TRA CUU DinhMuc 1776.xls

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nh mc d ton xy dng cng trnh - phn xy dng(BAN HNH THEO CV 1776/BXD-VP NGY 16-08-2007 CA B XY DNG)

( Alt + )DESIGN : NGUYEN VAN NGOC

TEL : 0977.388.502 EMAIL : [email protected]

AA.11100AA.11200AA.12000AA.20000AA.21000AA.22000AA.23000AA.30000AA.31000AA.32000

AB.10000AB.11000AB.12000AB.13000

AB.20000AB.21000AB.22000AB.23000AB.24000AB.25000AB.26100AB.27000AB.28100AB.28200AB.30000AB.31000AB.32000AB.33000AB.34000AB.35000AB.36000AB.41000AB.42000AB.50000AB.51100AB.51200AB.51300AB.51410AB.51510AB.51610AB.52100AB.53000AB.54000AB.55000AB.55300AB.56000AB.57000AB.58000AB.59000AB.60000

AC.10000

AB.61000AB.62000AB.63000AB.64000AB.65100AB.66000AB.67000AB.68100AB.68200AB.68300AB.68400AB.70000AB.71000AB.72000AB.73000AB.74100AB.75100AB.81100AB.81200AB.81300AB.82000AB.90000AB.91000AB.92000

AC.11000AC.12000AC.13000 AC.21000AC.22000AC.23100AC.24000AC.25000 AC.29000

AC.30000

AD.11000AD.20000AD.30000

AD.40000AD.50000AD.60000AD.70000AD.80000

AE.10000AE.20000AE.30000AE.40000AE.50000AE.60000AE.70000AE.81000AE.82000AE.83000AE.90000

AF.10000AF.20000

AF.30000

AF.40000AF.51100AF.52000AF.60000

AF.70000AF.80000

AG.10000AG.20000AG.30000AG.40000AG.50000

AH.10000AH.20000AH.30000

AI.10000AI.20000AI.31000AI.32000AI.51000AI.52000AI.53000AI.60000

AK.10000AK.20000AK.30000AK.40000AK.50000AK.60000AK.70000AK.80000

AL.11000AL.12000AL.13000AL.14000AL.15100AL.15200AL.15300AL.16100AL.17000AL.18100AL.21100AL.22100AL.23100AL.24100AL.25100AL.31000AL.40000AL.51100AL.51200AL.51300AL.51400AL.52100AL.52200AL.52300AL.52400AL.52500AL.52600AL.52700AL.52800AL.53100AL.53200AL.53300AL.53400AL.54000AL.55000

AL.56000AL.60000AL.70000

Ni dung

Pht rng to mt bng bng th cngPht rng to mt bng bng c giiCht cy, o gc cy, bi cyCng tc ph d cng trnhPh d bng th cngPh d bng myVn chuyn ph thi tip 1000m bng t 7 tnTho d cc loi kt cuTho d cc loi kt cu bng th cngTho d kt cu bng my

o p t, , ct bng th cngo t cng trnh bng th cngPh bng th cngp t cng trnh bng th cng

nh mc d ton xy dng cng trnh - phn xy dng(BAN HNH THEO CV 1776/BXD-VP NGY 16-08-2007 CA B XY DNG)

Thuyt minh v quy nh p dngBng phn loiCh ng I : Cng tc chun b mt bng xy dngCh ng II : Cng tc o, p t, , ctCh ng III : Cng tc ng cc, p cc, nh cc, khoan to l cc khoan nhi Ch ng IV : Cng tc lm ngCh ng V : Cng tc xy gch Ch ng VI : Cng tc b tng ti chCh ng VII : Cng tc sn xut v lp dng cu kin b tng c snCh ng VIII : Sn xut, lp dng cu kin gCh ng IX : Sn xut, lp dng cu kin st thpCh ng X : Cng tc lm mi, lm trn v cc cng tc hon thin khcCh ng XI : Cc cng tc khc

DESIGN : NGUYEN VAN NGOC TEL : 0977.388.502

EMAIL : [email protected]

ch ng I: cng tc chun b mt bng xy dng

ch ng II: cng tc o, p t, , ct

o p t, , ct cng trnh bng myo san t to mt bng bng my oo san t to mt bng bng my io san t to mt bng bng my cpo xc t p hoc ra bi thi, bi tp kt bng my oo mng cng trnh bng my

San t, bi thi, bi tr, bi gia ti

Vn chuyn t bng t t Vn chuyn t tip 1000m bng t t

Ph mt bng cng trnhPh h mng cng trnh

o ph bng ba cn

Vn chuyn bng t t Vn chuyn sau n mn 1000m tip theo bng t t

Vn chuyn hn hp, tng, cc b tng lp sng bng t t Vn chuyn hn hp, tng, cc b tng 1000m tip theo bng t t Cng tc ph o hm bng khoan nCng tc bc xc, vn chuyn n mn trong hmp t, ct cng trnh bng my

o mng cng trnh trn nn t mm, yu bng ph ng php o chuyn, t hp 2, 3, 4 my oo knh m ng bng my oo knh m ng nn ng trn nn t mm, yu bng ph ng php o chuyn, t hp 2, 3, 4 my oNo vt hoc m rng knh m ng trn nn t mm, yu bng t hp my xng cp v my oo nn ngo nn ng bng my o ln ph ng tin vn chuyno nn ng bng my io nn ng bng my cp

o t trong khung vy phng n c cc tr trn cnXi ht bn trong khung vy phng n c

Cng tc o mt bng, h mng, knh m ng, nn ng bng khoan n

Ph knh m ng, nn ngKhoan ph n mn bung trn ging iu p t trn xung ng knh 20mPh ng vin

Xc sau n mn ln ph ng tin vn chuyn

i sau n mn bng my iXc hn hp, tng bi tr, cc b tng ln ph ng tin bng my o

p t, ct mt bng cng trnh bng tu htSan m t mt bng

p t cng trnh bng m ccp ct cng trnhp cng trnhp p b tng bn mtp thn p bng p lp gia c mi p bng tng p nt hmCng tc no vt cc cng trnh thuNo vt bng tu htNo vt bng tu cuc bin, cuc sngNo vt bng tu ht bng t hnhNo vt bng tu ht phun, ht bng t hnh, t bng h thng thu lc x yXi ht t t tu ht bng, phun ln b

No vt bng tu o

Vn chuyn t, ct bng tu ko, x lan v tu ht bng t hnhVn chuyn t, ct i bng tu ko, x lanVn chuyn t, ct i 1km tip theo ngoi 6km u bng tu ht bng t hnh

Cng tc ng ccng cc bng th cngng cc bng myng cc b tng ct thp ng cc ng b tng ct thp ng cc vn thp, cc ng thp, cc thp hnhNh ccLm cc ct

Cng tc ni cc

p p, knh m ngp nn ng

No vt knh m ng bng my o gu dyNo vt d i n c bng my o gu dy

o ph , bc xc d i n c bng tu o

Ch ng III: cng tc ng cc, p cc, nh cc, khoan to l cc khoan nhi

p tr c, p sau cc, nh cc c

Cng tc khoan cc nhi

Lm nn ba ltLp t h thng thng tin, tn hiu

Xy Xy gch chXy gch th 5x10x20Xy gch th 4,5x9x19Xy gch th 4x8x19Xy gch ngXy gch rngXy gch b tng rng

Xy gch chu laPh lc nh mc cp phi va xy

B tng dm sn xut bng my trn v bng th cng

B tng thu cng

Vn chuyn va b tngCng tc sn xut, lp dng ct thp

ch ng IV: cng tc lm ngLm mng ngLm mt ngCc tiu, bin bo hiu ng bPh lc cng tc lm ng (nh mc d ton cp phi vt liu)Cng tc lm mt ng stLp t cc ph kin ng st

Sn xut v lp t phao tiu, ct bo hiu, bin bo hiu ng sng

ch ng V: cng tc xy gch

Xy t ng gch silict Xy t ng thng gi

Ch ng VI: cng tc b tng ti ch

B tng sn xut qua dy chuyn trm trn ti hin tr ng hoc th ng phm, bng cn cu B tng sn xut qua dy chuyn trm trn ti hin tr ng hoc th ng phm, bng my bm b tng t hnh

Sn xut va b tng bng trm trn ti hin tr ng

Cng tc sn xut, lp dng ct thp cng trnh thu cngCng tc sn xut, lp dng, tho d vn khunPh lc cng tc b tng nh mc cp phi vt liu)

Sn xut cu kin b tng c sn

Cng tc sn xut, lp dng, tho d vn khunLp dng cu kin b tng c snLao lp dm cu

Sn xut v koCng tc lm cu gLp dng khun ca, ca cc loi

Sn xut cu kin st thpSn xut, lp dng cu kin dm cu thpSn xut, lp dng v thp gia c hmSn xut, lp t chi tit t sn trong b tng hmSn xut ca vanSn xut kt cu thpSn xut mt bchLp dng cu kin thp

Cng tc lm miCng tc trtCng tc p gch, Cng tc lngCng tc lt gch, Cng tc lm trnCng tc lm mc trang tr

Ch ng VII: cng tc sn xut v lp dng cu kin b tng c sn

Lp dng tm t ng, tm sn, mi 3D-SG

Ch ng VIII: sn xut, lp dng cu kin g

Ch ng IX: sn xut, lp dng cu kin st thp

Ch ng X: cng tc lm mI, lm trn v cc cng tc hon thin khc

Cng tc qut vi, n c xi mng, sn, b, .

Ty r kt cu thp bng phun ct

Lm lp lt mng trong khung vyLm v th r Lm v th rng Th hc vo thn kGia c nn t yu bng bc thm, vi a k thut

Trng c Vetiver gia c mi taluy

Lp t gi cu, khe co gin cu bng cao su

Cng tc lm khp niKhoan l phun xi mng gia c nn p, mng chng thm v khoan l kim tra nn p, mng chng thmGia c nn p, mng chng thm bng phun xi mngKhoan gim pKhoan cm no anke

Sn xut, lp t thp no anke nn , mi v bm va Sn xut, lp t thp no anke trong hm v bm va

Gia c mi ta luy bng phun vy va ximngBt mi o bng my

Phun vy gia c hmPhun vy xi mng lp y hm ngang

Khoan, phun va xi mng gia c v hm ngang

Khoan kim tra, x l y cc khoan nhi

Ch ng XI: cc cng tc khc

Kin trc cc lp mng d i n cLm mng cu bn ngp n c

Trng vng c mi knh m ng, , p, mi taluy nn ng

Sn xut, lp t khe co, khe gin, khe ngm lin kt, khe tng c ng ng ln, sn Ct khe ng ln, sn Trm khe ng ln, sn bng masticLm khe co, khe gin, khe dc sn, bi, mt ng b tng

Lm cu mng, knh mng v mng bng va xi mng ct vng v l i thp

Khoan to l neo cm neo gia c mi taluy ng

Sn xut, lp t ko cng cp neo gia c mi taluy ngLp dng l i thp gia c mi

Sn xut, lp dng l i thp gia c hm

Bm va chn cp neo, cn neo thp 32mm gia c mi taluy ng

Cng tc hon thin nn hm, nn tr c khi b tng

Lp dng dn gio thp cng cCng tc bc xp v vn chuyn ln cao

Cng tc sn xut, lp dng, tho d ng tr t hm ng, hm nghing

Phng Gi Xy dng - Vin Kinh t xy dngNguyn Thanh Nguyn

Nguyn Thanh NguynPhng Gi Xy dng - Vin Kinh t xy dng

HS. Nguyn Hu Tng

Thuyt minh v quy nh p dng

nh mc d ton xy dng cng trnh - phn xy dng -----------------------------oOo-----------------------------

1. Ni dung nh mc d ton nh mc d ton bao gm:- Mc hao ph vt liu:

- Mc hao ph lao ng:

- Mc hao ph my thi cng:

nh mc d ton xy dng cng trnh - Phn xy dng (Sau y gi tt l nh mc d ton) l nh mc kinh t - k thut xc nh mc hao ph cn thit v vt liu, lao ng v my thi cng hon thnh mt n v khi l ng cng tc xy dng nh 1m3 t ng gch, 1m3 b tng, 1m2 lt gch, 1 tn ct thp, 100m di cc .v.v. t khu chun b n khu kt thc cng tc xy dng (k c nhng hao ph cn thit do yu cu k thut v t chc sn xut nhm m bo thi cng xy dng lin tc, ng quy trnh, quy phm k thut).Cn c lp nh mc d ton: Cc quy chun, tiu chun xy dng; quy phm k thut v thit k - thi cng - nghim thu; mc c gii ha chung trong ngnh xy dng; trang thit b k thut, bin php thi cng v nhng tin b khoa hc k thut trong xy dng (cc vt liu mi, thit b v cng ngh thi cng tin tin.v.v.).

L s l ng vt liu chnh, vt liu ph, cc cu kin hoc cc b phn ri l, vt liu lun chuyn (khng k vt liu ph cn dng cho my mc, ph ng tin vn chuyn v nhng vt liu tnh trong chi ph chung) cn cho vic thc hin v hon thnh mt n v khi l ng cng tc xy dng.Mc hao ph vt liu quy nh trong tp nh mc ny bao gm hao ht vt liu khu thi cng; ring i vi cc loi ct xy dng k n hao ht do di ca ct.

L s ngy cng lao ng ca cng nhn trc tip thc hin khi l ng cng tc xy dng v cng nhn phc v xy dng.S l ng ngy cng bao gm c lao ng chnh, ph thc hin v hon thnh mt n v khi l ng cng tc xy dng t khu chun b n khu kt thc, thu dn hin tr ng thi cng.Cp bc cng nhn quy nh trong tp nh mc l cp bc bnh qun ca cc cng nhn tham gia thc hin mt n v cng tc xy dng.

L s ca s dng my v thit b thi cng chnh trc tip thc hin k c my v thit b ph phc v hon thnh mt n v khi l ng cng tc xy dng.

2. Kt cu nh mc d ton- nh mc d ton c trnh by theo nhm, loi cng tc hoc kt cu xy dng v c m ha thng nht bao gm 11 ch ng.Ch ng I : Cng tc chun b mt bng xy dngCh ng II : Cng tc o, p t, , ctCh ng III : Cng tc ng cc, p cc, nh cc, khoan to l cc khoan nhi Ch ng IV : Cng tc lm ng

cho cc loi cng tc xy dng trong tp nh mc ny. -----------------------------oOo-----------------------------

Ch ng V : Cng tc xy gch Ch ng VI : Cng tc b tng ti chCh ng VII : Cng tc sn xut v lp dng cu kin b tng c snCh ng VIII : Sn xut, lp dng cu kin gCh ng IX : Sn xut, lp dng cu kin st thpCh ng X : Cng tc lm mi, lm trn v cc cng tc hon thin khcCh ng XI : Cc cng tc khc- Mi loi nh mc c trnh by tm tt thnh phn cng vic, iu kin k thut, iu kin thi cng v bin php thi cng v c xc nh theo n v tnh ph hp thc hin cng tc xy dng .- Cc thnh phn hao ph trong nh mc d ton c xc nh theo nguyn tc sau:+ Mc hao ph vt liu chnh c tnh bng s l ng theo quy nh ca Nh n c v n v tnh.+ Mc hao ph vt liu khc nh vt liu lm dn gio xy, vt liu ph khc c tnh bng t l % tnh trn chi ph vt liu chnh.+ Mc hao ph lao ng chnh v ph c tnh bng s ngy cng theo cp bc bnh qun ca cng nhn trc tip xy dng.+ Mc hao ph my thi cng chnh c tnh bng s l ng ca my s dng.+ Mc hao ph my thi cng khc c tnh bng t l % trn chi ph s dng my chnh.3.Quy nh p dng- nh mc d ton c p dng lp n gi xy dng, lm c s lp d ton, tng d ton xy dng cng trnh xy dng thuc cc d n u t xy dng cng trnh.- Ngoi thuyt minh v quy nh p dng ni trn, trong mi ch ng cng tc ca nh mc d ton u c phn thuyt minh v quy nh p dng c th i vi tng nhm, loi cng tc xy dng ph hp vi yu cu k thut, iu kin thi cng v bin php thi cng.- Chiu cao ghi trong nh mc d ton l chiu cao tnh t ct 0.00 theo thit k cng trnh n ct 4m; 16m; 50m v t ct 0.00 n ct >50m. Cc loi cng tc xy dng trong nh mc khng quy nh cao nh cng tc trt, lng, p, v.v nh ng khi thi cng cao 16m; 50m v >50m c p dng nh mc bc xp vn chuyn vt liu ln cao.Bng phn loi rng, phn loi bn, cp t, quy nh trong cc bng d i y p dng thng nht

Bng phn loi

>>>>>

Bng phn loi rng (Dng cho cng tc pht rng to mt bng xy dng)

Loi rng

I

II

III

IV

Ghi ch:

Bng phn loi rng Bng phn loi bn Bng phn cp Bng phn cp tbng phn cp tbng phn cp cho cng tc khoan cc nhi

- ng knh cy c o cao cch mt t 30cm.

Bng phn loi bn (Dng cho cng tc o bn)

Loi bn 1. Bn c2. Bn lng3. Bn rc

Bng phn cp (Dng cho cng tc o ph )

Cp 1. cp 12. cp 23. cp 34. cp 4

Bng phn cp t (Dng cho cng tc o vn chuyn, p t bng th cng)

Cp t NhM t

1 2

1

I 2

3

- i vi loi cy c ng knh > 10cm c qui i ra cy tiu chun (l cy c ng knh t 10-20cm).

4. Bn ln , si, hu hn

3II 4

5

III 6

7

IV 8

9

Bng phn cp t(Dng cho cng tc o, vn chuyn v p t bng my)

Cp t

I

II

III

IV

bng phn cp t(Dng cho cng tc ng cc)

cp t

I

II

bng phn cp cho cng tc khoan cc nhi

Nhm t

IV

4

5

III

6

7

II

8

Cp t

II

8

9

I 10

11

12

c bit

Ghi ch: Khoan to l cc nhi vo c bit nhm 11,12 p dng nh mc khoan cc nhi cp I nhn h s 1,35 so vi nh mc khoan t ng ng.

Bng phn loi

>>>>>

Bng phn loi rng (Dng cho cng tc pht rng to mt bng xy dng)

Ni dung

- ng t c cc loi cy mm, cc, vt... trn a hnh kh ro.


Bi hoc i tranh lau lch, sim mua, c lau, c lc trn a hnh kh ro. Thnh thong c cy con hoc cy c ng knh ln hn hoc bng 10cm.

- Rng cy con, mt cy con, dy leo chim d i 2/3 din tch v c 100m2 c t 5 n 25 cy c ng knh t 5 n 10cm v xen ln cy c ng knh ln hn 10cm.- ng t c cc loi c lau, c lc dy c trn a hnh snh ly, ngp n c.

- Rng cy khai thc, cy con, dy leo chim hn 2/3 din tch v c 100m2 rng c t 30 n 100 cy c ng knh t 5 dn 10cm, c xen ln cy c ng knh ln hn 10cm.- ng t c cc loi trm, c... trn a hnh kh ro- ng t c cc loi cy mm, cc, vt... Trn a hnh ly, tht, n c ni

- Rng tre, na gi, l hoc le, mt tre, na, l le dy c. Thnh thong c cy con c ng knh t 5 dn 10 cm, dy leo, c ln cy c ng knh ln hn 10cm.- ng t c cc loi trm, c... trn a hnh ly tht, n c ni

- ng knh cy c o cao cch mt t 30cm.

Bng phn loi bn (Dng cho cng tc o bn)

c im v cng c thi cng

Dng x v gu mcBn c, c ln c rc, l cy, thn cy mc nt

Cc loi bn trn c ln , si, hu hn

Bng phn cp (Dng cho cng tc o ph )

Bng phn cp t (Dng cho cng tc o vn chuyn, p t bng th cng)

Tn t

3 4- t ph sa, ct bi, t mu, t mn, t en, t hong th.

- t ct pha st hoc t st pha ct.

- t st pha ct.

- i vi loi cy c ng knh > 10cm c qui i ra cy tiu chun (l cy c ng knh t 10-20cm).

Dng xng, cuc bn o c v bn khng chy ra ngoi

C ng chu nn rtcng, c c ng chu nn > 1000kg/cm2 cng, c ng chu nn > 800kg/cm2 cng trung bnh, c ng chu nn >600kg/cm2 t ng i mm, gin d p, c ng chu nn 600kg/cm2

Dng c tiu

chun xc nh

nhm t

Dng xng xc d dng

- t i st l hoc t ni khc em n (thuc loi t nhm 4 tr xung) ch a b nn cht.

Dng xng ci tin n nng tay xc

c

- t mu m t nh ng ch a n trng thi dnh do.- t nhm 3, nhm 4 st l hoc t ni khc em n b nn cht nh ng ch a n trng thi nguyn th.- t ph sa, ct bi , t mu, t bn, t nguyn th ti xp c ln r cy, mn rc , si , gch vn, mnh snh kin trc n 10% th tch hoc 50kg n 150 kg trong 1m3.

Dng xng ci tin

p bnh th ng ngp xng

- t st nng kt cu cht.

- t mu mm.- t st pha mu xm (bao gm mu xanh lam, mu xm ca vi).

- t i ni.- t st pha si non.

- t chua, t kim th cng.

Dng xng ci tin

p bnh th ng ngp xng

- t st vng hay trng, t chua, t kim trng thi m mm.- t ct, t en, t mn c ln si , mnh vn kin trc, mn rc, gc d cy t 10% n 20% th tch hoc t 150 n 300 kg trong 1m3.

- t ct c l ng ngm n c ln, trng l ng t 1,7 tn/1m3 tr ln.

- t en, t mn ngm n c nt dnh.

Dng mai xn c

- t st, t st pha ct, ngm n c nh ng ch a thnh bn.- t do thn cy, l cy mc to thnh, dng mai cuc o khng thnh tng m v vn ra ri rc nh x.

- t mt s n i c nhiu c cy sim, mua, dnh dnh.

- t mt s n i c t si.

Dng cuc bn cuc

c- t st trng kt cu cht ln mnh vn kin trc hoc r cy n 10% th tch hoc 50kg n 150kg trong 1m3.- t ct, t mn, t en, t hong th c ln si , mnh vn kin trc t 25% n 35% th tch hoc t > 300kg n 500kg trong 1m3.- t st, t nu rn chc cuc ra ch c tng hn nh.

Dng cuc bn cuc chi tay, phi dng cuc chim to l i

o

- t mt , mt ng c.- t mt s n i ln si , c sim, mua, dnh dnh mc ln dy.

- t st kt cu cht ln cui, si, mnh vn kin trc, gc r cy >10% n 20% th tch hoc 150kg n 300kg trong 1m3.- vi phong ho gi nm trong t o ra tng tng c, khi cn trong t th t ng i mm o ra rn dn li, p v vn ra nh x.- t i ln tng lp si, l ng si t 25% n 35% ln tng, tri n 20% th tch. Dng cuc

chim nh l i nng

n 2,5kg

- t mt ng dm hoc ng t ri mnh snh, gch v.- t cao lanh, t st, t st kt cu cht ln mnh vn kin trc, gc r cy t 20% n 30% th tch hoc >300kg n 500kg trong 1m3.

- t ln tng, tri > 20% n 30% th tch.

- t ln bt.

- t si rn chc.

Bng phn cp t(Dng cho cng tc o, vn chuyn v p t bng my)

Tn cc loi t

Dng cuc chim nh l

i nng trn 2,5kg hoc dng x beng o c

- t mt ng nha hng.

- t ln v loi trai, c (t s) kt dnh cht to thnh tng c (vng ven bin th ng o xy t ng).

t ln tng, tri>30% th tch , cui si giao kt bi t st. Dng x beng

chong ba mi

o c

- t c ln tng va , phin ong xen k (loi khi cn trong lng t t ng i mm).

Cng c tiu

chun xc nh

t ct, t ph sa ct bi, t mu, t en, t mn, t ct, ct pha st, t st, t hong th, t bn. Cc loi t trn c ln si sn, mnh snh, gch v, dm , mnh chai t 20% tr li, khng c r cy to, c m t nhin dng nguyn th hoc ti xp, hoc t ni khc em n b nn cht t nhin. Ct en, ct vng c m t nhin, si, dm, vn thnh ng.Gm cc loi t cp I c ln si sn, mnh snh, gch v, dm, mnh chai t 20% tr ln. Khng ln r cy to, c m t nhin hay kh. t st, cao lanh, t st trng, st vng, c ln si sn, mnh snh, mnh chai, gch v khng qu 20% dng nguyn th hoc ni khc n b nn t nhin c m t nhin hoc kh rn.

Dng xng, mai hoc cuc bn xn c ming mng

t st, cao lanh, st trng, st vng, st , t i ni ln si sn, mnh snh, mnh chai, gch v t 20% tr ln c ln r cy. Cc loi t trn c trng thi nguyn th c m t nhin hoc kh cng hoc em ni khc n c m nn.

Dng cuc chim mi cuc c

Cc loi t trong t cp III c ln hn, tng. ong, phong ho, vi phong ho c cui si dnh kt bi vi, xt non, qung cc loi n mn v nh, st kt kh rn chc thnh va

bng phn cp t(Dng cho cng tc ng cc)

tn cc loi t


Tn cc loi

- phin st, phin than, phin Xeritxit

- C th b nn bng tay thnh tng mnh.

Ct pha ln 310% st trng thi do, st v st mm, than, bn, t ln thc vt, t p t ni khc chuyn n. Ct c m cht, si, t st cng, ct kh, ct bo ho n c. t cp I c cha 1030% si, .

- Ct kt, Dunit, Feridolit, Secpantinit... b phong ho mnh ti mc va. Macn cht, than c cng trung bnh. Tup, bt kt b phong ho va.

- To c vt lm trn b mt su ti 5mm bng mi nhn ca ba a cht.- phin st Clorit, Phylit, ct kt vi xi mng l vi, oxit st, vi v olomit khng thun.- Than Antraxxit, Porphiarrit, Secpantinit, Dunit, Keratophia phong ho va. Tup ni la b Kericit ho.- Mu nn khoan gt, b kh, rch c d dng bng dao, to c im lm su bng 1 nht ba a cht p mnh.- phin Clorit thch anh, phin Xericit thch anh. St kt b silic ho yu. Anhydrric cht xt ln vt liu Tup.- Cui kt hp vi xi mng gn kt l vi. vi v lmit cht xt. Skan. unit phong ho nh n t i.- Mu nn c th gt hoc co c bng dao con. u nhn ba a cht to c vt lm t ng i su.- St kt silic ho, phin gi sng, gi sng Clorit. Cc loi Pocphiarit, iabaz, Tup b phong ho nh- Cui kt cha trn 50% cui c thnh phn l Macna, xi mng gn kt l Silic v st.- Cui kt c thnh phn l trm tch vi xi mng gn kt l silic iorit v Gabro ht th.- Mu nn c th b rch nh ng khng th gt hoc co c bng dao con. u nhn ca ba a cht c th to c vt lm nng.- Ct kt thch anh. phin Silic. Cc loi Skan thch anh Gnat tinh th ln. Granit ht th

- Ba p mnh mt vi ln mu nn mi b v.

- Ba p mnh nhiu ln mu nn mi b v.

- Ba p mnh mt nht ch lm st mu .- Quczit cc loi.- Cranhng.

- Cui kt c thnh phn l Macna, Nai, Granit, Pecmanit, Syenit, Garbo, Tucmalin thch anh b phong ho nh.- Ch cn mt nht ba p mnh mu b v. u nhn ca ba a cht p mnh ch lm xy xt mt ngoi ca mu nn.- Syenit, Granit ht thnh. vi hm l ng silic cao. Cui kt c thnh phn l Macna. Bazan. Cc loi Nai-Granit, Nai Garbo, Pocphia thch anh, Pecmatit, Skan tinh th nh, cc Tup silic, Barit cht xt.

- u nhn ba a cht p nhiu ln ti 1 im to c vt lm nng trn mt .- Skan grnat. Cc Granit ht nh, Srandiorit, Liparit. Skan silic, mch thch anh. Cui kt ni la c thnh phn Macna. Ct kt thch anh rn chc, sng.

- Quczit, sng cng chc, cha t st. Anbiophia ht mn b sng ho. ngc (ngc bch...), cc loi qung cha st.

- Ba p mnh nhiu ln mi lm st c mu

: Khoan to l cc nhi vo c bit nhm 11,12 p dng nh mc khoan cc nhi cp I nhn h s 1,35 so vi nh mc khoan t ng ng.

Cng tc chun b mt bng xy dng

AA.20000 Cng tc Ph d cng trnh

AA.30000 Tho d cc loi kt cu

>>>>>

AA.11100 cNG TC PHT RNG to mt bng BNG TH CNG Thnh phn cng vic:- Pht rng, vn chuyn cy c, nh ng trong phm vi 30m vn chuyn

Nhn cng 3,0/7

M hiu Cng tc xy lp 0AA.1111 Pht rng loi I 0,95 1,42 1,64AA.1112 Pht rng loi II 1,21 1,82 2,11AA.1113 Pht rng loi III 1,39 1,98 2,28AA.1114 Pht rng loi IV 1,52 2,15 2,49

1 2 3

AA.11200 Pht rng to mt bng bng c gii Thnh phn cng vic:

M hiu Cng tc xy lp n v 0

AA.1121

Ch ng I

AA.11100 cNG TC PHT RNG to mt bng BNG TH CNG AA.11200 Pht rng to mt bng bng c gii AA.12000 Cng tc cht cy, o gc cy, bi cy

AA.21000 Ph d bng th cngAA.22000 Ph d bng myAA.23000 Vn chuyn ph thi tip 1000m bng t 7tn

AA.31000 tho d cc loi kt cu bng th cngaa.32000 tho d kt cu bng my

- C a cht, h cy cch mt t 20cm, c a cht thn cy, cnh ngn thnh tng khc, xp gn theo tng loi trong phm vi 30m vn chuyn.- o gc cy, r cy, c a cht r cy, gc cy thnh tng khc, xp gn thnh tng loi trong phm vi 30m vn chuyn, lp, san li h sau khi o.

n v tnh: cng /100m2Mt cy tiu chun trn 100m2 rng

2 3

Chun b, c a cht hoc i cy, c a cht thn, cnh cy thnh tng on. San lp mt bng, nh gc cy, r cy.

Thnh phn hao ph

Mt cy tiu chun trn 100m2 rng

Pht rng to mt bng bng c gii

AA.1121cng 0,075

My thi cng My i 140CV ca 0,0103My i 108CV ca 0,0045

1

Bng qui i cy tiu chun

10-20 cm 1> 20-30 cm 1,5> 30-40 cm 3,5> 40-50 cm 6> 50-60 cm 15

AA.12000 Cng tc cht cy, o gc cy, bi cy

AA.12100 Cht cy

Chun b, cht cy, n cnh, thn cy thnh tng khc. Vn chuyn xp ng trong phm vi 30m.Nhn cng : 3,0/7

M hiu Cng tc xy lp

AA.1211 0,12 0,24 0,49

AA.1212 0,14 0,27 0,551 2 3

Ghi ch:

AA.13000 o gc cy, bi cy

o gc cy, bi cy c r theo yu cu, vn chuyn trong phm vi 30m.Nhn cng 3,0/7 AA.13100 o gc cy

Pht rng to mt bng bng c gii

Nhn cng 3,0/7

ng knh cy i ra cy tiu chun

nh mc tnh cho tr ng hp cht, o mt hoc mt s cy, bi cy trong phm vi xy dng cng trnh.AA.12100 Cht cy AA.13100 o gc cyAA.13200 o bi cy

Thnh phn cng vic:

ng knh gc cy (cm) 20 30 40

Cht cy mt t bng phngCht cy s n

dc

Tr ng hp cht cy ch ly li th nh mc c nhn vi h s 2.

Thnh phn cng vic:

M hiu Cng tc xy lp

AA.1311 o gc cy 0,20 0,37 0,701 2 3

AA.13200 o bi cy n v tnh: cng/1bi

M hiu Cng tc o bi trexy lp

> 30

AA.1321 0,53 0,75 -AA.1322 o bi tre - - 1,05

1 2 1

AA.20000 Cng tc Ph d cng trnh AA.21000 Ph d bng th cng

Thnh phn cng vic:

Nhn cng 3,5/7AA.21100 Ph d kt cu gch

M hiu Cng tc xy lp B tng gch vNn AA.211 1,35 1,52 1,67

11 12 21


o bi da n c ng knh bi da n c (cm) ng knh bi tre (cm)

30 50

o bi da n c

AA.21100 Ph d kt cu gch AA.21200 Ph d kt cu b tng mng, t ng ct, x dmAA.21300 Ph d nn xi mng, nn gch, tm an b tngAA.21400 ph d kt cu mt ngAA.21500 Ph d hng ro AA.21600 ph d cc kt cu d i n c bng th cng

Ph v cc kt cu kin trc, tn dng cc vt liu s dng li, xp ng theo tng loi, ng ni qui nh hoc trn cc ph ng tin vn chuyn trong phm vi 30m vn chuyn, thu dn mt bng sau khi ph d (bin php ph d ch a tnh trong nh mc).

n v tnh: cng/1m3

T ng gch T ng

Ph d kt cu gch

AA.21200 Ph d kt cu b tng mng, t ng ct, x dm

M hiu Cng tc xy lp B tng tng riNn, mng

AA.212 2,06 3,56 5,10

11 21 22

AA.21300 Ph d nn xi mng, nn gch, tm an b tng

M hiu Cng tc xy lpNn xi mng Nn

Khng ct thp

AA.213 Ph d nn 0,03 0,05 0,0711 12 21

M hiu Cng tc xy lp

AA.214 1,49 1,62 1,9111 21 31

AA.21500 Ph d hng ro

M hiu Cng tc xy lpHng ro song st

Loi n ginAA.215 Ph d hng ro 0,08 0,096

11 12

Khng ct thp

C ct thp

Ph d kt cu b tng

C ct thp

Gch l nem

AA.21400 ph d kt cu mt ng

Mt ng cp phi

Mt ng

dm

Mt ng

dm nhaPh d kt cu mt

ng

n v tnh: cng/1m2

Loi phc tp

AA.21600 ph d cc kt cu d i n c bng th cngThnh phn cng vic: Chun b, o, ph d kt cu gch , b tng, bc xp, vn chuyn ph liu ng ni qui nh trong phm vi 30m (ch a tnh h sn o, h ni thi cng).

n v tnh: 1m3

M hiu Cng tc xy lp n v

AA.216 cng 1,86 4,60

11 12

AA.22000 Ph d bng my

Thnh phn cng vic:

AA.22100 Ph d kt cu bng ba cn

M hiuCng tc Thnh phn n B tngxy lp hao ph v

AA.221 Ph d bng ba cn

Vt liu:Que hn kg 1,5

Nhn cng 3,5/7 cng 0,6My thi cng

Ba cn kh nn ca 0,30

ca 0,15

My hn 23KW ca 0,23

11

AA.22200 Ph d kt cu bng my khoan

M hiuCng tc Thnh phn n B tngxy lp hao ph v C

ct thp

AA.222

Vt liu:Que hn kg 1,5

Nhn cng 3,5/7 cng 2,02

Kt cu gch

B tng khng ct

thp

Ph d cc kt cu d i n c bng th cng

AA.22100 Ph d kt cu bng ba cnAA.22200 Ph d kt cu bng my khoanAA.22300 p u cc khoan nhiAA.22400 Co bc lp mt ng b tng asphalt

Ph d kt cu b tng ct thp,khng ct thp, kt cu gch bng ba cn, bng my khoan cm tay, ct ct thp bng my hn. Bc xc ph thi ng ni quy nh hoc ln ph ng tin vn chuyn trong phm vi 30m.

C ct thp

My nn kh 360m3/h

Ph d kt cu bng my khoan

AA.222 My thi cngca 1,05

My hn 23KW ca 0,23

11

AA.22300 p u cc khoan nhiThnh phn cng vic:

M hiu Cng tc xy lp n v Trn cn

Vt liu:

Que hn kg 1,200Nhn cng 4/7 cng 0,72

AA.223 My thi cngBa cn kh nn ca 0,35

ca 0,18

My hn 23KW ca 0,230Cn cu 16T ca 0,111

AA.223 X lan 200T ca -Tu ko 150CV ca -

10

Thnh phn cng vic:

M hiu Cng tc Thnh phn n v Chiu dy lp bc (cm)xy lp hao ph

AA.224 Vt liuRng co b 0,07

Ph d kt cu bng my khoan My khoan b tng

1,5KW

-Ly du v tr, ph d u cc bng ba cn, ct ct thp u cc bng my hn.-Bc xc ph thi vo thng cha v dng cu a ln khi h mng.-V sinh hon thin v un ct thp theo ng yu cu k thut.

n v tnh: 1m3Thnh phn hao

php u cc trn

cn

p u cc d i n c

My nn kh 360m3/h

AA.22400 Co bc lp mt ng b tng asphalt

Chun b mt bng, lp t hng ro, bin bo, n tn hiu. Chun b my, ly du cao lp mt ng cn bc. Tin hnh bc bng my theo ng yu cu k thut, bc bng th cng im my khng ti c. Di chuyn bin bo v ro chn, dn ph liu ri vi, xc ht ph liu ln xe vn chuyn. Vn chuyn ph thi trong phm vi 1000m

3

Co bc lp mt ng b tng Asphalt

Vt liu khc % 10


My thi cng

ca 0,175

ca 0,175

ca 0,263

ca 0,175

ca 0,175

11

M hiu Cng tc n v Chiu dy lp ct (cm)xy lp

AA.23 ca 0,017 0,022

101 102

AA.30000 Tho d cc loi kt cu AA.31000 tho d cc loi kt cu bng th cng

AA.31100 Tho d kt cu g, st thp

Co bc lp mt ng b tng Asphalt

My co bc Wirtgen C100

t ch n c 5m3t ch ph thi

7Tnt cha nhin liu

2,5TnMy p kh

420m3/h

AA.23000 Vn chuyn ph thi tip 1000m bng t 7tn

3 4

Vn chuyn ph thi tip 1000m bng t 7Tn

AA.31100 Tho d kt cu g, st thpAA.31200 Tho d mi AA.31300 Tho d trn, ca, gch p t ng AA.31400 Tho d vch ngnAA.31500 Tho d cc thit b v sinh AA.31600 Tho d my iu ho cc b, bnh un n c nng

Nhn cng 3,5/7

M hiu Cng tc xy lp

Kt cu g Kt cu st thp

Chiu cao (m)

AA.311 1,89 2,99 6,50

11 12 21

AA.31200 Tho d mi Nhn cng 3,5/7

M hiu Cng tc xy lp Mi ngi Mi tn

Chiu cao (m)

AA.312 Tho d mi 0,06 0,09 0,0311 12 21

Nhn cng 3,5/7

M hiu Cng tc xy lp Trn CaGch p

AA.313 0,06 0,04 0,11

11 12 31

AA.31400 Tho d vch ngnNhn cng 3,5/7

M Cng tc Khung mt co hiu xy lp

AA.314 Tho d vch ngn 0,03 0,04 0,0411 21 31

n v tnh: cng/m3 n v tnh: cng /tn

4 < 16 4Tho d kt cu g,

st thp

4 < 16 4

AA.31300 Tho d trn, ca, gch p t ng

n v tnh: Cng /1m2

T ng Tho d trn, ca,

gch p t ng

Giy p, vn p T ng g

AA.31500 Tho d cc thit b v sinh Thnh phn cng vic: Tho d cc thit b v sinh, tn dng cc vt liu s dng li. Vn chuyn v xp ng theo tng loi ng ni qui nh trong phm vi 30m.

Nhn cng 3,5/7n v tnh: cng/ci

M hiu Cng tc xy lp Tho d bn tm

AA.315 0,45 0,1 0,13

11 21 31

Nhn cng 3,5/7n v tnh: cng/ci

M hiu Cng tc xy lp iu ho cc b

AA.3160,60 -

- 0,20

11 21

aa.32000 tho d kt cu bng my

aa.32100 Tho d cu tm (EIFFEL, BAILEY, dn T66, N64) bng my hn, cn cuThnh phn cng vic:Chun b, tho sn cu, dn cu bng th cng kt hp my hn v th cng kt hp cn cu, nh du phn loi vt liu sau tho d, xp gn, x mi hn, tho bu lng cc b phn kt cu vn chuyn trong phm vi 30m.

M hiu Cng tc Thnh phn

n vTho bng my hn

xy lp hao phAA.321 Vt liu

Que hn kg 1,20Vt liu khc % 5

AA.321 Nhn cng 3,5/7 cng 7,34

Tho d chu ra

Tho d b x

Tho d thit b v sinh

AA.31600 Tho d my iu ho cc b, bnh un n c nng

Bnh un n c nng

- Tho d my iu ho cc b

- Tho d bnh un n c nng

aa.32100 Tho d cu tm (EIFFEL, BAILEY, dn T66, N64) bng my hn, cn cuAA.32200 Tho d Dm, dn cu thp cc loi

Tho sn cu

Tho d bng my hn

Tho d bng my hn, cn cu

My thi cngCn cu 25T ca -

My hn 23Kw ca 0,6311

AA.32200 Tho d Dm, dn cu thp cc loi n v tnh: 1 tn

M hiu Cng tc xy lp n v Trn cn

AA.322

Vt liuT vt g ci 0,12

xy chai 1,48Acetylen chai 0,49

Vt liu khc % 5Nhn cng 4,0/7 cng 9,5

My thi cngCn cu 16T ca 0,16Cn cu 25T ca 0,27

Phao thp 200T ca -X lan 400T ca -Can 150T ca -Ti in 5T ca 1,06

Cu long mn ca 1,06My khc % 5

11

Tho d bng my hn, cn cu

Thnh phn hao ph

Tho d dm, dn cu thp cc loi

Cng tc chun b mt bng xy dng

AA.20000 Cng tc Ph d cng trnh

AA.30000 Tho d cc loi kt cu

>>>>>

- Pht rng, vn chuyn cy c, nh ng trong phm vi 30m vn chuyn

>5

2,6 3,282,77 3,46

4 5

n v tnh: 100m2

> 5

- C a cht, h cy cch mt t 20cm, c a cht thn cy, cnh ngn thnh tng khc, xp gn theo tng loi trong phm vi 30m vn chuyn.- o gc cy, r cy, c a cht r cy, gc cy thnh tng khc, xp gn thnh tng loi trong phm vi 30m vn chuyn, lp, san li h sau khi o.

n v tnh: cng /100m2Mt cy tiu chun trn 100m2 rng

5

Chun b, c a cht hoc i cy, c a cht thn, cnh cy thnh tng on. San lp mt bng, nh gc cy, r cy.

Mt cy tiu chun trn 100m2 rng 2 3 5

0,123 0,286 0,418 0,535

0,0155 0,0204 0,0249 0,02740,0045 0,0045 0,0045 0,0045

2 3 4 5

Chun b, cht cy, n cnh, thn cy thnh tng khc. Vn chuyn xp ng trong phm vi 30m.

n v tnh: cng/cy

> 700,93 2,03 4,86 9,18

1,01 2,84 6,08 10,004 5 6 7

nh mc tnh cho tr ng hp cht, o mt hoc mt s cy, bi cy trong phm vi xy dng cng trnh.


n v tnh: cng/1 gc cy

>701,35 3,24 6,08 10,93

4 5 6 7

n v tnh: cng/1bi o bi tre

> 80

- -6,68 12,02

2 3

B tng gch vMng 2,01 1,8222 31


ng knh bi tre (cm) 80


B tng than x

Ct X dm

4,70 5,50 6,50

31 41 51

Nn

Gch ch

0,08 0,06 0,0922 23 31

2,25 3,5241 51

n v tnh: cng/1m3

T ng

n v tnh: cng /1m2

an b tngGch xi mng

n v tnh: cng/1m3Mt ng b tng

apphan

Mt ng b

tng xi mng

Chun b, o, ph d kt cu gch , b tng, bc xp, vn chuyn ph liu ng ni qui nh trong phm vi 30m (ch a tnh h sn o, h ni thi cng).n v tnh: 1m3

7,65

13

B tng Gch

- -0,5 0,2

0,25 0,15

0,13 0,08

- -

12 21

B tngGch Khng

ct thp

-1,88 1,65

B tng c ct thp


n v tnh: 1m3

Khng ct thp

n v tnh: 1m3

0,72 0,65-

12 21

1,5001,05

0,42

0,21

0,230,1330,050,024

20

Chiu dy lp bc (cm)

0,094 0,13 0,17 0,23

Ly du v tr, ph d u cc bng ba cn, ct ct thp u cc bng my hn.

n v tnh: 1m3

D i n c

Chun b mt bng, lp t hng ro, bin bo, n tn hiu. Chun b my, ly du cao lp mt ng cn bc. Tin hnh bc bng my theo ng yu cu k thut, bc bng th cng im my khng ti c. Di chuyn bin bo v ro chn, dn ph liu ri vi, xc ht ph liu ln xe vn chuyn. Vn chuyn ph thi trong phm vi 1000m n v tnh:: 100m2

4 5 6 7

10 10 10 10

2,08 2,42 2,82 3,28

0,192 0,212 0,233 0,256

0,192 0,212 0,233 0,256

0,288 0,318 0,350 0,384

0,192 0,212 0,233 0,256

0,192 0,212 0,233 0,256

12 13 14 15

Chiu dy lp ct (cm)

0,028 0,033 0,044

103 104 105

n v tnh:: 100m2

5 6 7

Nhn cng 3,5/7Kt cu st thp

Chiu cao (m)

8,80

22

Mi tn Mi Fibrxi mngChiu cao (m)

0,04 0,05 0,0622 31 32

Gch p

0,13

32

Vn sn

0,06 0,1041 51

n v tnh: cng /tn

< 16

n v tnh: Cng /1m2

< 16 4 < 16

n v tnh: Cng /1m2

Chn t ng

n v tnh: Cng /1m2Vch ngn

bng nhm knh

Tho d cc thit b v sinh, tn dng cc vt liu s dng li. Vn chuyn v xp ng theo tng loi ng ni qui nh trong phm vi 30m.

n v tnh: cng/ciTho d

chu tiu

0,15

41

aa.32100 Tho d cu tm (EIFFEL, BAILEY, dn T66, N64) bng my hn, cn cu

Chun b, tho sn cu, dn cu bng th cng kt hp my hn v th cng kt hp cn cu, nh du phn loi vt liu sau tho d, xp gn, x mi hn, tho bu lng cc b phn kt cu vn chuyn trong phm vi 30m.n v tnh: 1 tn

Tho bng my hn

1,75 1,20 1,755 5 5

9,42 3,61 5,64

aa.32100 Tho d cu tm (EIFFEL, BAILEY, dn T66, N64) bng my hn, cn cu

Tho bng cu, ct thp bng my hn

Tho dn cu

Tho sn cu

Tho dn cu

- 0,065 0,0740,87 0,60 0,8712 21 22

n v tnh: 1 tn

0,151,520,51

513,5

0,390,390,190,270,050,900,90

512

D i n c

- o gc cy, r cy, c a cht r cy, gc cy thnh tng khc, xp gn thnh tng loi trong phm vi 30m vn chuyn, lp, san li h sau khi o.

Chun b, o, ph d kt cu gch , b tng, bc xp, vn chuyn ph liu ng ni qui nh trong phm vi 30m (ch a tnh h sn o, h ni thi cng).

Chun b, tho sn cu, dn cu bng th cng kt hp my hn v th cng kt hp cn cu, nh du phn loi vt liu sau tho d, xp gn, x mi hn, tho bu lng cc b phn kt cu vn chuyn trong phm vi 30m.

cng tc o, p t, , ct

AB.10000 o p t, , ct bng th cng

o p t, , ct cng trnh bng my

AB.70000 cng tc no vt cc cng trnh thu

AB.90000 Vn chuyn t, ct bng tu ko, x lan v tu ht bng t hnh

>>>>>

Ch ng II

AB.11000 O T CNG TRNH BNG TH CNGAB.13000 p t cng trnh bng th cng

AB.20000 o san t to mt bngAB.30000 o nn ng ab.41000 Vn chuyn t bng t t Ab.42000 Vn chuyn t 1000m tip theo bng t t Ab.50000 Cng tc o mt bng, h mng cng trnh, knh m ng, nn ng bng khoan n mnAB.60000 p t, , ct cng trnh bng my

AB.71100 No vt bng tu ht cng sut 1000CVAB.71200 No vt bng tu ht cng sut 2000CVAB.71300 No vt bng tu ht cng sut >2000CVAB.72100 no vt bng tu cuc bin AB.72200 no vt bng tu cuc sngAB.73100 no vt bng tu ht bng t hnh cng sut 2500CVAB.73200 No vt bng tu ht bng t hnh cng sut >2500CVAB.74100 No vt bng tu ht phun, ht bng t hnh, t bng h thng thu lc x yAB.75100 xi ht t t tu ht bng, phun ln b

AB.81100 No vt knh m ng bng my o gu dyAB.81200 No vt d i n c bng my o gu dyAB.81300 no vt bng tu oAB.82000 o ph , bc xc d i n c bng tu o

AB.91000 Vn chuyn t, ct i bng tu ko, x lanAB.92000 Vn chuyn t, ct i 1Km tip theo ngoi 6km u bng tu ht bng t hnh

Thuyt minh

nh mc cng tc o, p t, , ct c quy nh cho 1mo p hon chnh (bao gm cc cng vic o xc t, m ln kc cc cng vic chun b v hon thin v.v..) Trng hp cn phi phtrng pht tuyn, cht, o gc cy, bi cy, ph d mt s loi kt cutrc khi o, p th p dng theo cng tc c nh mc trong chng I.

- Cng tc o, p t c nh mc cho trng hp o pt , ct bng th cng v o p t, , ct bng c gii.

- Trng hp o, p t, , ct bng my m khi lkhng lm c nh o rnh dc, o x khi lng p p dbng th cng (o khoan ng, o rnh dc, o ly t p p d, .v.v.) th khi lng lm bng th cng p dng nh mc o p t,, ct bng th cng tng ng.

- nh mc o t tnh cho o 1m3 t nguyn th o ti nio.

- nh mc p t tnh cho 1m3 p o ti ni p. - o p bng khi lng t p nhn vi h s chuyn i

t t thin nhin cn o p nh bng km theo.- nh mc vn chuyn tnh cho 1m3 t o o ti ni o

tnh n h s n ri ca t.- Vn chuyn t, bng t t tnh n h s n ri ca

t, c nh mc cho cc c ly

- p t, , ct c tnh mc ring vi iu kin c t, , ct ti ch (hoc ni khc chuyn n).

Thuyt minh










Bng h s chuyn i bnh qun t t o sang t p

H s

1,071,101,131,16

Ghi ch:

AB.10000 o p t, , ct bng th cng

AB.11000 O T CNG TRNH BNG TH CNG

AB.11100 O BN:Thnh phn cng vic:

Nhn cng 3,0/7

M hiu Cng tc xy lpLoi bn

Bn c Bn ln rc Bn lnsi AB.1111 0,94 1,0 1,63

H s m nn, dung trng t

K = 0,85; 1,45T/m3 1,60T/m3

K = 0,90; 1,75T/m3K = 0,95; 1,80T/m3K = 0,98; > 1,80T/m3

- Ring khi l ng hn hp cn o v vn chuyn p c tnh bng khi l ng hn hp o ti ni p nhn vi h s chuyn i 1,13.- Cn c vo tnh cht c l ca loi t v hn hp p v yu cu k thut c th ca cng trnh, t chc t vn thit k chun xc li h s chuyn i ni trn cho ph hp.

AB.11100 O BNAB.11200 o t p hoc ra bi thi, bi tp ktAB.11300 o mng bngAB.11400 o mng ct tr, h kim traAB.11500 o knh m ng, rnh thot n cAB.11600 o t t ng ng, ng cpAB.11700 o nn ngAB.11800 o khun ng, rnh thot n c lng ng, rnh x ng cAB.11900 Vn chuyn t 10m tip theo bng th cngAb.12000 ph bng th cng

o, xc, ng ch quy nh hoc ln ph ng tin vn chuyn trong phm vi 30m.

n v tnh: cng/1m3

o bn trong mi iu kin

Thuyt minh










AB.1112 Vn chuyn tip 10m 0,014 0,0661 2 3

AB.11200 o t p hoc ra bi thi, bi tp ktThnh phn cng vic:

Nhn cng 3,0/7

M hiu Cng tc xy lp Cp tI II IIIAB.1121 o xc t 0,45 0,62 0,78

1 2 3

o mng cng trnhAB.11300 o mng bngThnh phn cng vic:

Nhn cng 3,0/7

M hiu Cng tc xy lp Cp tI IIo mng bng

Rng (m) Su (m)

AB.1131 0,56 0,82AB.1132 0,62 0,88AB.1133 0,68 0,95AB.1134 >3 0,76 1,05

AB.1135 0,46 0,63AB.1136 >3 0,50 0,68AB.1137 0,54 0,73AB.1138 >3 0,60 0,80

1 2

AB.11400 o mng ct tr, h kim tra

o bn trong mi iu kin

o, xc, ng ni quy nh hoc ln ph ng tin vn chuyn trong phm vi 10m.

n v tnh: cng/1m3

o mng theo ng yu cu k thut, xc t ng ni quy nh hoc ln ph ng tin vn chuyn trong phm vi 30m.

13 2

3

123

Thnh phn cng vic:

Nhn cng 3,0/7

M hiu Cng tc xy lp Cp tI IIo mng ct, tr, h kim traRng (m) Su (m)

AB.1141 0,76 1,19AB.1142 >1 1,09 1,58

AB.1143 >1 0,50 0,77AB.1144 >1 0,71 1,04

1 2

Thnh phn cng vic:

Nhn cng 3,0/7

M hiu Cng tc xy lp Cp tI II

Rng (m) Su (m)

AB.1151 0,61 0,91AB.1152 0,68 0,94AB.1153 0,72 1,00AB.1154 >3 0,79 1,09

AB.1155 0,52 0,70AB.1156 >3 0,54 0,73AB.1157 0,60 0,83AB.1158 >3 0,65 0,90

o mng, h theo ng yu cu k thut, xc t ng ni quy nh hoc ln ph ng tin vn chuyn trong phm vi 10m.

11

1

AB.11500 o knh m ng, rnh thot n c

- Chun b mt bng, o knh m ng, rnh theo ng yu cu k thut, xc t ng ni quy nh hoc ln ph ng tin vn chuyn trong phm vi 10m. Hon thin cng trnh bt v mi taluy theo ng yu cu k thut.

o knh m ng, rnh thot n c

13 2

3

123

1 2

Thnh phn cng vic:

M hiu Cng tc xy lp Thnh phn Cp thao ph I II

AB.1161 Nhn cng 3,5/7 0,95 1,32

AB.1162 Nhn cng 3,5/7 1,09 1,51

1 2

Thnh phn cng vic:

Nhn cng 3,0/7

M hiu Cng tc xy lp Cp tI II III

AB.1171 0,56 0,74 1,07m rngAB.1172 Lm mi 0,36 0,54 0,87

1 2 3

Thnh phn cng vic:

Nhn cng 3,0/7


AB.11600 o t t ng ng, ng cp

Chun b o xc t bn cnh hoc ln ph ng tin vn chuyn trong phm vi 10m, cng tc lm k chn t, ph d kt cu ch a tnh trong nh mc.

o t t ng ng, ng cp c m mi

taluyo t t ng ng, ng cp khng m mi

taluy

Ghi ch: o t t ng ng, ng cp trong thnh ph, th trn nh mc nhn cng c nhn h s 1,2 so vi nh mc t ng ng.

AB.11700 o nn ng

-Chun b, dn dp mt bng. o nn ng theo ng yu cu k thut, xc t ng ni quy nh hoc ln ph ng tin vn chuyn trong phm vi 10m vn chuyn, hon thin nn ng, bt mi taluy, sa cha b mt nn ng, p li rnh dc c, m nn (nu l ng m rng) theo ng yu cu k thut.

n v tnh: cng/1m3

o nn ng

AB.11800 o khun ng, rnh thot n c lng ng, rnh x ng c

Chun b, o khun rnh, san m y khun, rnh, xc t ng ni quy nh hoc ln ph ng tin vn chuyn trong phm vi 10m, hon thin khun, rnh sau khi o theo ng yu cu k thut.

n v tnh: cng/1m3

AB.1181 0,77 0,96 1,39AB.1182 0,70 0,87 1,27AB.1183 >30 0,64 0,80 1,17

1 2 3

AB.11900 Vn chuyn t 10m tip theo bng th cngNhn cng 3,0/7


AB.1911 0,031 0,032 0,035

1 2 3

Ab.12000 ph bng th cngThnh phn cng vic:

Nhn cng 3,5/7

M hiu Cng tc Cp xy lp I II III

AB.1121 5,80 4,50 3,90

1 2 3

AB.13000 p t cng trnh bng th cng

AB.13100 p t nn mng cng trnhThnh phn cng vic:

o khun ng, rnh thot n c lng ng, rnh

x ng c su (cm)

1530

n v tnh: cng/1m3

Vn chuyn t 10m tip theo bng th cng

Chun b, c ph, cy, xeo, p tng thnh c th vn chuyn c, xp thnh ng ng ni quy nh hoc bc xp ln ph ng tin vn chuyn trong phm vi 30m, hon thin b mt khi o ph bo m ng yu cu k thut.

n v tnh: 1m3

Ph bng th cng, chiu dy lp < 0,5m

AB.13100 p t nn mng cng trnhAB.13200 p b knh m ngAB.13300 p T nn ngAB.13400 p ct cng trnh

Nhn cng 3,0/7

M hiu Cng tc xy lp cht yu cuK=0,85 K=0,90 K=0,95

AB.1311 0,56 0,67 0,70

AB.1312 0,60 0,69 0,74

1 2 3

Thnh phn cng vic:

Nhn cng 3,0/7

M hiu Cng tc xy lp

AB.1321 0,57 0,68 0,74

1 2 3

Thnh phn cng vic:

Nhn cng 3,0/7

M hiu Cng tc xy lp cht yu cuK=0,85 K=0,90 K=0,95AB.1331 0,61 0,72 0,78

1 2 3Ghi ch:

AB.13400 p ct cng trnh

-p nn mng cng trnh bng t o ng ti ni p trong phm vi 30m. San, xm, m t tng lp, bo m ng yu cu k thut.

n v tnh: cng/1m3

p t nn mng cng trnh

p t mng ng ng, ng cng

AB.13200 p b knh m ng

-Chun b mt bng. p knh m ng bng t o, ng ti ni p hoc vn chuyn trong phm vi 30m. San, m t tng lp m bo yu cu k thut. Hon thin cng trnh, bt v mi taluy theo ng yu cu k thut.

n v tnh: cng/1m3Dung trng T/m3

1,45 1,50 1,55

p b knh m ng

AB.13300 p T nn ng

-Chun b, p nn ng bng t o ng ti ni p trong phm vi 30m. San, m t tng lp m bo yu cu k thut. Hon thin cng trnh, gt v mi taluy, sa mt nn ng theo ng yu cu k thut.

n v tnh: cng/1m3

p nn ng

Tr ng hp p b knh m ng, nn ng m rng th hao ph nhn cng c nhn h s 1,15 so vi nh mc p b knh m ng, nn ng t ng ng.

Thnh phn cng vic:

M hiu Thnh phn hao ph n v

AB.1341 Vt liuCt 1,22 1,22

Vt liu khc % 2 2Nhn cng 3,0/7 cng 0,45 0,58

1 2

o p t, , ct cng trnh bng my

o t cng trnh bng myAB.20000 o san t to mt bng

Thnh phn cng vic:o san t bng my o; bng my i; bng cp chuyn trong phm vi quy nh. Bo m mt bng theo yu cu k thut.

AB.21000 o san t to mt bng bng my o

M Cng tc Thnh phn n Cp thiu xy lp hao ph v I

-p bng ct ng ti ni p n trong phm vi 30m.-San, t i n c, m theo yu cu k thut, hon thin cng trnh sau khi p.

n v tnh: 1m3p nn

mng cng trnh

p mng ng ng

m3

AB.21000 o san t to mt bng bng my oAB.22000 o san t to mt bng bng my iAB.23000 o san t to mt bng bng my cpAB.24000 o xc t p hoc ra bi thi, bi tp kt bng my o Ab.25000 o mng cng trnh bng myAB.26100 o mng cng trnh trn nn t mm, yu bng ph ng php o chuyn, t hp 2, 3, 4 my o AB.27000 o knh m ng bng my oAB.28100 o knh m ng nn ng trn nn t mm, yu bng ph ng php o chuyn, t hp 2, 3, 4 my o AB.28200 no vt hoc m rng knh m ng trn nn t mm, yu bng t hp my xng cp v my o

AB.2111

Nhn cng 3/7 cng 0,50 My thi cng

ca 0,482ca 0,03

AB.2112


ca 0,250ca 0,03

AB.2113


ca 0,189ca 0,03

AB.2114

cng 0,50 o san

ca 0,167ca 0,03

AB.2115

cng 0,50

ca 0,133ca 0,03

AB.2116

cng 0,50

ca 0,092ca 0,023

1

AB.22000 o san t to mt bng bng my i

o san t bng my o


AB.2211

o san t trong My thi cng

ca 0,357

AB.2212My thi cng

ca 0,311

AB.2213My thi cng

ca 0,285

AB.2214My thi cng

ca 0,240

AB.2215My thi cng

ca 0,158

AB.2216My thi cng

ca 0,118

AB.2217o san t trong My thi cng

ca 0,435

AB.2218My thi cng

ca 0,419

AB.2219My thi cng

ca 0,370

AB.2221My thi cng

ca 0,296

AB.2222My thi cng

phm vi 50m bng my i

- My i 75CVMy i 75CV

- My i 110CV My i 110CV





phm vi 70m bng - My i 75CV My i 75CV




- My i 240CV

AB.2222 ca 0,244

AB.2223My thi cng

ca 0,133

1

M Cng tc Thnh phn n Cp tHiu xy lp hao ph v I

AB.2224

o san t trong My thi cng

ca 0,666

AB.2225My thi cng

ca 0,581

AB.2226My thi cng

ca 0,446

AB.2227My thi cng

ca 0,380

AB.228My thi cng

ca 0,310

AB.2229My thi cng

ca 0,185

1

AB.23000 o san t to mt bng bng my cp


AB.2311 My thi cng



phm vi 100m bng - My i 75CV

My i 75CV






n v tnh: 100m3

o san t trong phm vi 300m

AB.2311 ca 0,302My i 110CV ca 0,101

AB.2312 My thi cng ca 0,172My i 140CV ca 0,057







AB.2319 My thi cng ca 0,134

AB.2321 Vn chuyn tip 500m My thi cng ca 0,070

o san t trong phm vi 300m My cp 9m3

300m My cp 16m3


500m My cp 16m3


700m My cp 16m3


1000m My cp 16m3

Vn chuyn tip 500m bng my cp 9m3 My cp 9m3

bng my cp 16m3 My cp 16m3

1AB.24000 o xc t p hoc ra bi thi, bi tp kt bng my o Thnh phn cng vic:


AB.2411

o xc cng 0,50t bng my o

ca 0,416ca 0,027

AB.2412

o xc cng 0,50 t bng my xc

ca 0,227ca 0,027

AB.2413

o xc My thi cng

t bng my xc cng ca

ca 0,027

AB.2414

o xc cng 0,50 t bng my xc

ca 0,152ca 0,027

AB.2415

o xc cng 0,50t bng my xc

ca 0,121ca 0,027

Chun b, o xc t ln ph ng tin vn chuyn p hoc ra bi thi, bi tp kt bng my o trong phm vi 30m

Nhn cng 3/7 My thi cng

My o 0,4m3 0,4m3 My i 110CV


My o 0,8m3 0,8m3 My i 110CV

Nhn cng 3/7 My o 1,25m3

0,50 0,172

1,25m3 My i 110CV


My o 1,6m3 1,6m3 My i 110CV


My o 2,3m3 2,3m3 My i 110CV

AB.2415

AB.2416

o xc cng 0,50t bng my xc

ca 0,087ca 0,027

1

Ab.25000 o mng cng trnh bng my

Thnh phn cng vic:


AB.2511Nhn cng 3,0/7 cng 4,75

My thi cngca 0,316

AB.2512Nhn cng 3,0/7 cng 4,75

My thi cngca 0,237

AB.2513Nhn cng 3,0/7 cng 4,75

My thi cngca 0,204


My o 3,6m3 3,6m3 My i 110CV

Ab.25100 Chiu rng mng

AB.2514Nhn cng 3,0/7 cng 4,75

My thi cngca 0,159

1


AB.2521Nhn cng 3,0/7 cng 1,85

My thi cngca 0,301

AB.2522Nhn cng 3,0/7 cng 1,85

My thi cngca 0,226

AB.2523Nhn cng 3,0/7 cng 1,85

My thi cngca 0,196

AB.2524Nhn cng 3,0/7 cng 1,85

My thi cngca 0,149

1


o mng bng my o < 2,3m3 My o 2,3m3

Ab.25200 Chiu rng mng 10m

o mng bng my o < 0,8m3

My o 0,8m3




Ab.25300 Chiu rng mng 20m

AB.2531


My thi cngca 0,279ca 0,0270

AB.2532


ca 0,210ca 0,027

AB.2533


ca 0,175ca 0,027

AB.2534


ca 0,138ca 0,027

AB.2535


ca 0,099ca 0,027

1

Ab.25400 Chiu rng mng > 20m

M hiu Cng tc xy lp Thnh phn hao ph n v Cp tI

o mng bng my o < 0,8m3

My o 0,8m3My i 110CV


My i 110CV


My i 110CV


My i 110CV


My i 110CV

Ab.2541


ca 0,264ca 0,027

Ab.2542


ca 0,199ca 0,027

AB.2543


ca 0,171ca 0,027

AB.2544

Nhn cng 3,0/7 cng 1,090

My thi cng

ca 0,135ca 0,027

AB.2545

Nhn cng 3,0/7 cng 1,090

My thi cng

ca 0,099ca 0,027

1

Thnh phn cng vic:

M hiu Cng tc Thnh phn hao ph n v

o mng bng my o

M hiu xy lp Thnh phn hao ph n v

AB.2611

Nhn cng 3,0/7 cng 10,50

My thi cngca 0,6

AB.2612

Nhn cng 3,0/7 cng 10,50

My thi cngca 0,9

AB.2613

Nhn cng 3,0/7 cng 10,50

My thi cngca 1,2

Ghi ch:

Thnh phn cng vic:


AB.2711 Nhn cng 3/7 cng 5,59My thi cng

ca 0,315

AB.2712 Nhn cng 3/7 cng 5,59nt My thi cng

ca 0,237


ca 0,210

S l ng

o mng cng trnh trn nn t mm, yu bng t hp 2 my o

My o 0,8m3


My o 0,8m3


My o 0,8m3

Tr ng hp s dng tm chng ly trong qu trnh thi cng th nh mc hao ph my thi cng c nhn vi h s 1,15. Hao ph tm chng ly c tnh ring.

AB.27000 o knh m ng bng my o

Chun b, o t ng ni quy nh hoc ln ph ng tin vn chuyn. Bt mi taluy, sa y, hon thin theo ng yu cu k thut.

o knh m ng, chiu rng 6m My o 0,8m3

My o 1,25m3

My o 1,6m3


ca 0,167


ca 0,301


ca 0,228


ca 0,202

1


AB.2724 nt Nhn cng 3/7 cng 4,66My thi cng

ca 0,160

AB.2731


ca 0,288ca 0,027

AB.2732 nt


My o 2,3m3


My o 1,25m3

My o 1,6m3

My o 2,3m3


My i 110Cv

AB.2732 ntMy thi cng

ca 0,217ca 0,027

AB.2733 nt


ca 0,193ca 0,027

AB.2734 nt


ca 0,153ca 0,027

AB.2741My thi cng

ca 0,2670,025

AB.2742 nt

Nhn cng 3,0/7My thi cng ca

ca 0,1990,025

AB.2743


ca 0,1770,025

1

M hiu Cng tc xy lp n v Cp t

My o 1,25m3My i 110Cv



o knh m ng, chiu rng >20m

Nhn cng 3,0/7 cng 3,98ca


cng 3,98


cng 3,98nt


Thnh phn hao ph

M hiu Cng tc xy lp n v I

AB.2744


ca 0,1400,025

AB.2745

Nhn cng 3,0/7nt My thi cng ca

ca 0,1020,025

1Ghi ch:

Thnh phn cng vic:

M hiu Cng tc Thnh phn n vxy lp hao ph

AB.2811


My thi cngca 0,63

AB.2812


My thi cngca 0,945

AB.2813


Thnh phn hao ph

o knh m ng, chiu rng >20m

cng 3,98


cng 3,98

My o ,6m3My i 110Cv

- nh mc o h mng, knh m ng c chiu rng >20m p dng cho mi h mng, knh m ng c chiu rng y >20m.

AB.28100 o knh m ng nn ng trn nn t mm, yu bng ph ng php o chuyn, t hp 2, 3, 4 my o

Chun b, o t theo ph ng php o chuyn bng t hp cc my o thu lc , ng ni quy nh, bt v mi taluy, sa y, hon thin theo ng yu cu k thut.n v tnh: 100m3

S l ng

o knh m ng trn nn t mm, yu

bng t hp 2 my o My o 0,8m3




bng t hp 4 my o

AB.2813 My thi cngca 1,26

1Ghi ch:

Thnh phn cng vic:

M hiu Cng tc Thnh phn n vxy lp hao ph

AB.2821


My thi cng

ca 0,243

ca 0,3

AB.2822


My thi cng

ca 0,231

ca 0,3

1Ghi ch:



Tr ng hp t hp s dng tm chng ly trong qu trnh thi cng th nh mc hao ph my thi cng c nhn vi h s 1,15. Hao ph tm chng ly c tnh ring.

AB.28200 no vt hoc m rng knh m ng trn nn t mm, yu bng t hp my xng cp v my o

Chun b, o no vt hoc m rng knh m ng bng my xng cp, t ln b m bo su theo yu cu thit k. My o thu lc chuyn t o ln v tr to b knh m ng theo thit k. Kim tra xc nh su v chiu rng y knh m ng, hon thin sau khi o, to b theo yu cu.n v tnh: 100m3

S l ng

No vt knh m ng bng t hp my xng

cp+my o My xng cp 1,25m3

My o 0,8m3

M rng knh m ng bng t hp my xng

cp+my o My xng cp 1,25m3

My o 0,8m3

Tr ng hp my o thu lc phi s dng tm chng ly trong qu trnh thi cng th nh mc hao ph my thi cng i vi my ny c nhn vi h s 1,15. Hao ph tm chng ly c tnh ring.

AB.30000 o nn ng AB.31000 o nn ng bng my o ln ph ng tin vn chuynAB.32000 o nn ng bng my iAB.33000 o nn ng bng my cp AB.34000 San t, bi thi, bi tr , bi gia ti

Thnh phn cng vic:


cng 3,89AB.3111

ca 0,557ca 0,050

cng 3,89AB.3112

ca 0,301ca 0,050

cng 3,89

AB.3113ca 0,228ca 0,050

cng 3,89

AB.3114ca 0,202ca 0,050

cng 3,89

AB.3115ca 0,161ca 0,050

AB.35000 o t trong khung vy phng n c cc tr trn cn AB.36000 Xi ht bn trong khung vy phng n c

Chun b, o t nn ng bng my o, ln ph ng tin vn chuyn. o nn ng bng my i trong phm vi quy nh, bt v mi taluy, sa nn ng hon thin theo ng yu cu k thut.

AB.31000 o nn ng bng my o ln ph ng tin vn chuyn

o nn ng bng my o 0,4m3















cng 3,89AB.3116

ca 0,112ca 0,050

1


AB.3211 o vn chuyn t cng 3,30 trong phm

ca 0,487


ca 0,424


ca 0,389

AB.3214 cng 3,30

ca 0,327


Nhn cng 3/7 cng 3,30

AB.3216 cng 3,30

ca 0,161

o vn chuyn t cng 3,30




AB.32000 o nn ng bng my i


vi 50m My i 75CV

50mMy i 110CV

50mMy i 140CV

Nhn cng 3/7 My thi cng 50m

My i 180CV

50m My i 240CV

Nhn cng3/7 My thi cng

50m My i 320CV


AB.3217 trong phmca 0,595

AB.3218 cng 3,30

ca 0,573

AB.3219 cng 3,30

ca 0,506cng 3,30

AB.3220ca 0,405

1

M hiu Cng tc Thnh phn n Cp txy lp hao ph v Io vn chuyn t cng 3,30

AB.3221 trong phmca 0,334

cng 3,30AB.3222

ca 0,182

o vn chuyn t Nhn cng 3/7 cng 3,30AB.3223 trong phm My thi cng

ca 0,914

cng 3,30AB.3224

ca 0,797

Nhn cng 3/7 cng 3,30


vi 70m My i 75CV


70mMy i 110CV


70mMy i 140CV


70m My i 180CV


vi 70m My i 240CV


70m My i 320CV

vi 100m My i 75CV


My i 110CV


cng 3,30AB.3226

ca 0,521

cng 3,30AB.3227

ca 0,425

cng 3,30AB.3228

ca 0,254

1

M Cng tc Thnh phn n Cp t hiu xy lp hao ph v I

AB.3311 o vn chuyn cng 5,17t trongphm vi My i 110CV ca 0,332

ca 0,111

AB.3312 cng 5,17

My i 140CV ca 0,189ca 0,063

AB.3313 o vn chuyn cng 5,17t trongphm vi My i 110CV ca 0,418

ca 0,140

100m My i 140CV


100m My i 180CV


100m My i 240CV


My i 320CV

AB.33000 o nn ng bng my cp n v tnh :100m3


My cp 9m3

300m


300m My cp 16m3


My cp 9m3

500mNhn cng 3/7 My

thi cng

AB.3314 cng 5,17

My i 140CV ca 0,239ca 0,080

o vn chuynAB.3315 t trong cng 5,17

phm viMy i 110CV ca 0,505

ca 0,127

AB.3316 cng 5,17

My i 140CV ca 0,288ca 0,073

o vn chuynAB.3317 t trong cng 5,17

phm viMy i 110CV ca 0,630

ca 0,106

AB.3318 cng 5,17

My i 140CV ca 0,360ca 0,060

1

M Cng tc Thnh phn n Cp t hiu xy lp hao ph v I

AB.3319 Vn chuyn My thi cngtip 500m bng my ca 0,134

AB.3320 Vn chuyn My thi cngtip 500m bng my ca 0,075


500m My cp 16m3


My cp 9m3 700m


700m My cp 16m3

Nhn cng3 /7 My thi cng

My cp 9m3 1000m


1000m My cp 16m3

n v tnh :100m3

My cp 9m3cp 9m3

My cp 16m3cp 16m3

1Ghi ch:

AB.34000 San t, bi thi, bi tr , bi gia tiThnh phn cng vic:San t, bi thi phc v cng tc o, xc t i hoc t d tr ti bi tr t, bi gia ti bng my i.

M Cng tc Thnh phn n San t hiu xy lp hao ph v

AB.341 My thi cngMy i 110CV ca 0,092



10Ghi ch:

Thnh phn cng vic :

M hiu Cng tc xy lp Thnh phn hao ph n v

AB.351 Nhn cng 3,5/7 cng 51My thi cng

cn My o gu ngom

ca 5,5

Khi o nn ng m rng bng my xc, my i, my cp th hao ph nhn cng c nhn h s 1,15, hao ph my thi cng c nhn h s 1,05 so vi nh mc o nn ng t ng ng.

n v tnh :100m3

San t bi thi bng my i 110CV



Cng tc san t, bi thi, bi tr t, c nh mc cho 100% khi l ng t, o ti ni o phi chuyn bng t n bi thi, bi tp kt t, , bi gia ti nn t yu.

AB.35000 o t trong khung vy phng n c cc tr trn cn

Chun b, o t cc loi trong khung vy bng th cng, vo thng, a thng cha t ln bng my o gu ngom ra khi v tr mng, hon thin h mng theo ng yu cu k thut.n v tnh : 100m3

S l ng

o t trong khung vy

phng n c cc tr trn

1,2m3

ca 5,5

10

Thnh phn cng vic : Chun b, o t cc loi bng my bm xi, bm ht hn hp ra khi khung vy, hon thin h mng theo ng yu cu k thut.

MCng tc xy lp Thnh phn hao ph n v

Cc tr

hiu Trn cnVt liu

AB.361 Xi ht bn trong m 0,005khung vy phng m 0,005

m 0,005Vt liu khc % 5


ca 0,032

Cn cu xch 16T ca 0,032My bm xi 4MC ca 0,032

X lan 400T ca -Can 150CV ca -

Cn cu ni 30T ca -

ca 0,032

My khc % 510

ab.41000 Vn chuyn t bng t t Thnh phn cng vic:

M hiu Cng tc xy lp Thnh phn n v Cp thao ph IAB.4111 t 5 tn ca 0,666AB.4112 t 7 tn ca 0,526AB.4113 t 10 tn ca 0,500

1,2m3

AB.36000 Xi ht bn trong khung vy phng n c

n v tnh : 1m3

ng xi 50mmng xi 150mm

n c ng xi 250mm

My p kh 1200m3/h

My bm n c 200m3/h

Vn chuyn t do my o ln ph ng tin, vn chuyn n v tr p hoc i bng t t .

Vn chuyn t bng t t trong phm vi

AB.4114 t 12 tn ca 0,416AB.4115 t 22 tn ca 0,279AB.4116 t 27 tn ca 0,185AB.4121 t 5 tn ca 0,833AB.4122 t 7 tn ca 0,666AB.4123 t 10 tn ca 0,542AB.4124 t 12 tn ca 0,478AB.4125 t 22 tn ca 0,321AB.4126 t 27 tn ca 0,257AB.4131 t 5 tn ca 0,952AB.4132 t 7 tn ca 0,741AB.4133 t 10 tn ca 0,596AB.4134 t 12 tn ca 0,536AB.4135 t 22 tn ca 0,341AB.4136 t 27 tn ca 0,282AB.4141 t 5 tn ca 1,111AB.4142 t 7 tn ca 0,852AB.4143 t 10 tn ca 0,685AB.4144 t 12 tn ca 0,610AB.4145 t 22 tn ca 0,413AB.4146 t 27 tn ca 0,334

1Ghi ch:

Ab.42000 Vn chuyn t 1000m tip theo bng t t

M hiu Cng tc xy lp Thnh phn hao ph n v Cp tIAB.4211 t 5 tn ca 0,660AB.4212 t 7 tn ca 0,430AB.4213 t 10 tn ca 0,300AB.4214 t 12 tn ca 0,280

Vn chuyn t bng t t trong phm vi

AB.4215 t 22 tn ca 0,187AB.4216 t 27 tn ca 0,140AB.4221 t 5 tn ca 0,530AB.4222 t 7 tn ca 0,380AB.4223 t 10 tn ca 0,230AB.4224 t 12 tn ca 0,210AB.4225 t 22 tn ca 0,140AB.4226 t 27 tn ca 0,105AB.4231 t 5 tn ca 0,440AB.4232 t 7 tn ca 0,370AB.4233 t 10 tn ca 0,200AB.4234 t 12 tn ca 0,171AB.4235 t 22 tn ca 0,114AB.4236 t 27 tn ca 0,086

* Phm vi ngoi 7km p dng nh mc vn chuyn 1km tip theo trong phm vi 7km cng vi nh mc vn chuyn tip 1km theo bng sau:

AB.4241 t 5 tn ca 0,272AB.4242 t 7 tn ca 0,229AB.4243 t 10 tn ca 0,124AB.4244 t 12 tn ca 0,106AB.4245 t 22 tn ca 0,071AB.4246 t 27 tn ca 0,054

1

Vn chuyn tip c ly 2km



Vn chuyn 1km ngoi phm vi 7km

Ab.50000 Cng tc o mt bng, h mng cng trnh, knh m ng, nn ng bng khoan n mnAb.51110 PH mt bng CNG TRNH bng my khoan D42mm Ab.51120 ph mt bng cng trnh bng my khoan D76mm Ab.51130 ph mt bng cng trnh bng my khoan D105mm Ab.51210 PH H MNG CNG TRNH bng my khoan D42mm AB.51220 ph h mng cng trnh bng my khoan D76mm Ab.51230 ph h mng cng trnh bng my khoan D105mm Ab.51310 PH knh m ng, nn ng bng my khoan D42mm Ab.51320 ph knh m ng, nn ng bng my khoan D76mm Ab.51330 ph knh m ng, nn ng bng my khoan D105mm Ab.51410 Khoan Ph n mn bung trn ging iu p t trn xung ng knh 20mAB.51510 Ph ng vin

Qui nh p dng

Ab.51100 ph mt bng cng trnh

M hiu Cng tc xy lp Thnh phn hao ph n Cp v I

Vt liuAB.5111 Thuc n Amnt kg 64,89

Kp in vi sai ci 6,750Dy n m 315,00

Dy in n mn m 92,70ci 6,000ci 2,500

AB.51610 o ph bng ba cnAb.52100 xc sau n mn ln ph ng tin vn chuynAB.53000 Vn chuyn bng t t AB.54000 Vn chuyn sau n mn 1000m tip theo bng t t AB.55000 i sau n mn bng my iAB.55310 xc hn hp ti bi trAB.55320 xc tng bi tr, cc b tngAB.56000 Vn chuyn hn hp, tng, cc b tng lp sng bng t t AB.57000 Vn chuyn hn hp, tng, cc b tng 1000m tip theo bng t t Ab.58000 Cng tc ph o hm bng khoan nAB.59000 Cng tc bc xc, vn chuyn n mn trong hm

nh mc khoan n ph mt bng, h mng cng trnh, knh m ng nn ng cng nh khoan n ph ng vin c tnh ton theo loi thuc n Amnt vi cng sut n quy nh t ng ng l 350cm3. Tr ng hp dng loi thuc n khc th cc hao ph vt liu, nhn cng, my thi cng c qui i bng cch nhn cc mc hao ph t ng ng vi h s iu chnh d i y: - H s chuyn i vt

liu n : KTN = 350 / e

- H s chuyn i vt liu cn li : KVL = (1+( KTN -1) / 2)

- H s chuyn i hao ph nhn cng, my thi

cng KNC,MTC = (1+( KTN -1) / 3)

Trong : e l cng sut n ca loi thuc s s dng (cm3) Thnh phn cng vic:Chun b mt bng, nh v l khoan, xc nh chiu su l khoan, khoan to l, thng l thi ra nghim thu l khoan, np mn theo h chiu, cnh gii, n mn, kim tra bi n, x l cc l mn cm (nu c) tr c khi tin hnh cng tc bc xc, vn chuyn, x l qu c theo yu cu k thut

Ab.51110 PH mt bng CNG TRNH bng my khoan D42mm

Ph mt bng cng trnh bng my khoan

D42mm

Mi khoan 42mmCn khoan 32,

L=1,5m

Vt liu khc % 2


ca 14,043

ca 4,681My khc % 2

1




Dy in m 27,00ci 0,251ci 0,260ci 0,324

ci 0,060ci 0,350

Vt liu khc % 2


ca 1,099

ca 1,099

ca 0,216

ca 0,072


D42mm

My khoan cm tay 32-42

My nn kh izen 660m3/h

Ab.51120 ph mt bng cng trnh bng my khoan D76mm n v tnh: 100m3 nguyn khai


D76mm

Mi khoan 76mmMi khoan 42mm

Cn khoan 38, L=3,73m


ui chong 38

My khoan xoay p t hnh 76




My khc % 2

1




Dy in m 27,60ci 0,698ci 0,140ci 0,342

ci 0,068

ci 0,190Vt liu khc % 2


ca 1,517

ca 1,517

ca 0,269

ca 0,090My khc % 2

1

Ab.51200 ph h mng cng trnh

Ab.51130 ph mt bng cng trnh bng my khoan D105mm


D105mm




Qu p kh nn 105mm





Ab.51210 PH H MNG CNG TRNH bng my khoan D42mm




Dy in m 103,00ci 6,000ci 2,500

Vt liu khc % 2


ca 15,603

ca 5,201

My khc % 2

1Ghi ch:




Dy in m 30,00ci 0,251ci 0,260

n v tnh: 100m3 nguyn khai

Ph h mng cng trnh bng my khoan

D42mmMi khoan 42mm

Cn khoan 32, L=1,5m



Khi khoan n tng tip gip lp bo v y h mng th cc hao ph vt liu, nhn cng, my thi cng c nhn vi h s iu chnh 1,2.

AB.51220 ph h mng cng trnh bng my khoan D76mm n v tnh: 100m3 nguyn khai


D76mm


ci 0,324

ci 0,060ci 0,350

Vt liu khc % 2


ca 1,221

ca 1,221

ca 0,240

ca 0,080

My khc % 2

1




Dy in m 30,00ci 0,698ci 0,140ci 0,342

ci 0,068



D76mm Cn khoan 38, L=3,73m


ui chong 38





Ab.51230 ph h mng cng trnh bng my khoan D105mm n v tnh: 100m3 nguyn khai


D105mm




Qu p kh nn 105mm


ca 1,596

ca 1,596

ca 0,283

ca 0,094

My khc % 2

1




Dy in m 97,85ci 6,000ci 2,500

Vt liu khc % 2


ca 14,823

ca 4,941

My khc % 2


D105mm





Ab.51300 ph knh m ng, nn ngAb.51310 PH knh m ng, nn ng bng my khoan D42mm

Ph knh m ng, nn ng bng my khoan

D42mm Mi khoan 42mmCn khoan 32,

L=1,5m



1M hiu Cng tc xy lp Thnh phn hao ph n Cp v I



Dy in m 28,50ci 0,251ci 0,260ci 0,324

ci 0,060ci 0,350

Vt liu khc % 2


ca 1,160

ca 1,160

ca 0,228

ca 0,076

My khc % 2

1

M hiu Cng tc xy lp Thnh phn hao ph n Cp

Khi khoan n tng tip gip lp bo v y knh m ng th cc hao ph vt liu, nhn cng , my thi cng c nhn vi h s iu chnh 1,2.

Ab.51320 ph knh m ng, nn ng bng my khoan D76mm


D76mmMi khoan 76mmMi khoan 42mm



ui chong 38





Ab.51330 ph knh m ng, nn ng bng my khoan D105mm

M hiu Cng tc xy lp Thnh phn hao ph v I



Dy in m 28,50ci 0,698ci 0,140ci 0,342

ci 0,068



ca 1,550

ca 1,550

ca 0,275

ca 0,092My khc % 2

1

Thnh phn cng vic:

M hiu Cng tc xy lp Thnh phn hao ph n Cp v IVt liu


D105mmMi khoan 105mmMi khoan 42mm



Qu p kh nn 105mm





Ab.51410 Khoan Ph n mn bung trn ging iu p t trn xung ng knh

Chun b mt bng, nh v l khoan, xc nh chiu su l khoan, khoan to l, thng l thi ra nghim thu l khoan, np mn theo h chiu, cnh gii, n mn, kim tra bi n, x l cc l mn cm (nu c) x l qu c, xc vo thng cu ln ng m bo yu cu k thut

AB.5141 Thuc n Amnt kg 68,60


Dy in m 30,00ci 0,698ci 0,140ci 0,342

ci 0,068



ca 1,915

ca 1,915

ca 0,340

ca 0,113

Cn trc 50T ca 1,986My o 0,5m3 ca 1,986

My khc % 21

Thnh phn cng vic:Chun b, di chuyn my khoan vo v tr, nh v l khoan, khoan to l, np thuc, u dy theo h chiu, cnh gii, n to vin. Kim tra x l l mn cm (nu c).

M hiu Cng tc Thnh phn hao ph n Cp xy lp v I

Vt liu

Khoan Ph n mn bung trn ging iu p t trn xung ng

knh 20m




Qu p kh nn 105mm





AB.51510 Ph ng vin

Ph ng vin

AB.5151 Thuc n Amnt kg 58,000Kp in vi sai ci 34,000

Dy n m 373,00

m 4,000

ci 2,79ci 2,07



ca 20,120

ca 20,120

My khc % 1

1

AB.51610 o ph bng ba cnThnh phn cng vic:

M hiu Cng tc Thnh phn n v Cp xy lp hao ph INhn cng 3,5/7 cng 1,410

AB.5161 My thi cngBa cn kh nn ca 1,010

ca 0,310

1

Thnh phn cng vic:

ng thp dn khoan 60

Mi khoan 105mmCn khoan 89,

L=0,96mQu p kh nn

105mm



c ph, cy, xeo (chiu dy o 0,5m), p tng thnh c th vn chuyn c, xp thnh ng ng ni quy nh hoc bc xp ln ph ng tin vn chuyn, hon thin b mt sau khi o theo yu cu k thut.

o chiu dy

M Cng tc xy lp Thnh phn nhiu hao ph v

AB.5211


ca 0,50My i 110CV ca 0,16

AB.5212Nhn cng 3,5/7 cng 1,80

My thi cngca 0,43

My i 110CV ca 0,14

AB.5213


ca 0,41My i 110CV ca 0.13

AB.5214


ca 0,34My i 110CV ca 0.11

AB.5215


ca 0,29My i 110CV ca 0,09

1

AB.53000 Vn chuyn bng t t Thnh phn cng vic:

M hiu Cng tc xy lp Thnh phn hao ph n vAB.5311 t 5 tn ca 1,561AB.5312 t 7 tn ca 1,215AB.5313 t 10 tn ca 0,975AB.5314 ca 0,870AB.5315 ca 0,651AB.5316 ca 0,529

n v tnh:100m3 nguyn khai

S l ng

Xc sau n mn ln ph ng tin vn chuyn, bng my o 0,8m3 My o 0,8m

3

Xc sau n mn ln ph ng tin vn chuyn, bng my o 1,25m3 My o 1,25m3

Xc sau n mn ln ph ng tin vn chuyn, bng my o 1,6m3

My o 1,6m3

o xc sau n mn ln ph ng tin vn

chuyn, bng my o 2,3m3

My o 2,3m3

Xc sau n mn ln ph ng tin vn chuyn, bng my o 3,6m3 My o 3,6m

3

Vn chuyn do my o ln ph ng tin vn chuyn n v tr p hoc i bng t t .n v tnh: 100m3 nguyn khai

S l ng

Vn chuyn bng t t trong phm vi

AB.5321 t 5 tn ca 1,680AB.5322 t 7 tn ca 1,425AB.5323 t 10 tn ca 1,080AB.5324 ca 0,975AB.5325 ca 0,684AB.5326 ca 0,556AB.5331 t 5 tn ca 1,710AB.5332 t 7 tn ca 1,573AB.5333 t 10 tn ca 1,202AB.5334 ca 1,090AB.5335 ca 0,785AB.5336 ca 0,638AB.5341 t 5 tn ca 2,261AB.5342 t 7 tn ca 1,920AB.5343 t 10 tn ca 1,380AB.5344 ca 1,261AB.5345 ca 0,927AB.5346 ca 0,754

1Ghi ch:

AB.54000 Vn chuyn sau n mn 1000m tip theo bng t t

M hiu Cng tc xy lp Thnh phn hao ph n vAB.5411 t 5 tn ca 0.895AB.5412 t 7 tn ca 0,775AB.5413 t 10 tn ca 0,651AB.5414 t 12 tn ca 0,584AB.5415 t 22 tn ca 0,415AB.5416 t 27 tn ca 0,340AB.5421 t 5 tn ca 0,820AB.5422 t 7 tn ca 0,699


1000mn v tnh: 100m3 nguyn khai/1km

S l ng



AB.5423 t 10 tn ca 0,595AB.5424 t 12 tn ca 0,536AB.5425 t 22 tn ca 0,343AB.5426 t 27 tn ca 0,280AB.5431 t 5 tn ca 0,731AB.5432 t 7 tn ca 0,636AB.5433 t 10 tn ca 0,459AB.5434 t 12 tn ca 0,401AB.5435 t 22 tn ca 0,269AB.5436 t 27 tn ca 0,220

1

cng vi nh mc vn chuyn tip 1km theo bng sau:

M hiu Cng tc xy lp Thnh phn hao ph n vAB.5441 t 5 tn caAB.5442 t 7 tn caAB.5443 t 10 tn caAB.5444 t 12 tn caAB.5445 t 22 tn caAB.5446 t 27 tn ca

AB.55000 i sau n mn bng my iThnh phn cng vic:Chun b, i sau n mn bng my i ra khi mt bng cng trnh hoc vn chuyn n ni p.

M Cng tc xy lp Thnh phn nhiu hao ph vMy thi cng

AB.5511 ca 0,77

My thi cngAB.5512 ca 0,64




phm vi ngoi 7km p dng nh mc vn chuyn 1km tip theo trong phm vi 7km

Vn chuyn 1km ngoi phm vi 7km

n v tnh:100m3 nguyn khai

S l ng

i sau n mn trong phm vi 50m, My i

140CV My i 140CV




My thi cng

AB.5515 ca 0,98




My thi cng

AB.5519 ca 1,5




1

M hiu Cng tc Thnh phn n v

- My i 240CV



140CV My i 140CV





140CV My i 140CV




Ab.55300 xc hn hp, tng bi tr, cc b tng ln ph ng tin bng my oThnh phn cng vic:Xc hn hp, tng, cc b tng ln ph ng tin vn chuyn bng my o

AB.55310 xc hn hp ti bi tr

My o c dung tch gu (m3)

M hiu xy lp hao ph n v

AB.5531 Nhn cng 3,0/7 cng 1,196My thi cng

My o ca 0,328My i 110CV ca 0,057

1

M hiuCng tc Thnh phn

n vxy lp hao ph

AB.5532


ca 0,973My i 140CV ca 0,202

1

AB.56000 Vn chuyn hn hp, tng, cc b tng lp sng bng t t Thnh phn cng vic:Vn chuyn , cc b tng lp sng t ni xc n v tr p bng t t .

M hiu Cng tc xy lp Thnh phn hao ph n v hn hp VT 100m3

AB.5611 ca 0,609AB.5612 ca 0,412AB.5621 ca 0,683AB.5622 ca 0,462AB.5631 ca 0,767AB.5632 ca 0,471AB.5641 ca 0,882

1,25

Xc hn hp, lnph ng tin vn chuyn

bng my o

AB.55320 xc tng bi tr, cc b tng

ng knh tng, cc b tng 0,41m

VT : 100m3

Xc tng, cc b tng ln ph ng tin vn

chuyn bng my o My o 3,6m3


AB.5642 ca 0,5411

AB.57000 Vn chuyn hn hp, tng, cc b tng 1000m tip theo bng t t

M hiu Cng tc xy lp Thnh phn hao ph n v hn hp

AB.5711 ca 0,431AB.5712 ca 0,215AB.5721 ca 0,347AB.5722 ca 0,173AB.5731 ca 0,273AB.5732 ca 0,126

1

Ab.58000 Cng tc ph o hm bng khoan n

Qui nh p dng


50m2) v hm ng, hm nghing, theo mt s cng ngh thi cng ph bin.2. nh mc khoan n mn o ph trong hm c tnh theo loi thuc n P113 Quc phng vi cng sut n quy nh t ng ng l 330cm3. Tr ng hp dng loi thuc n khc th cc hao ph vt liu, nhn cng, my thi cng c qui i bng cch nhn cc mc hao ph t ng ng vi h s iu chnh d i y:

- H s chuyn i vt liu n:

KTN = 330 / e

- H s chuyn i vt liu khoan:

KVLK = (1+( KTN -1) / 2)

- H s chuyn i hao ph nhn cng, my thi cng

KNC, MTC = (1+( KTN -1) / 3)

Trong : e l cng sut n ca loi thuc s s dng (cm3)

o hm ngangThnh phn cng vic:

Ab.58100 Ph o hm ngang

M Cng tc xy lp Thnh phn hao ph n Cp hiu v IVt liu

AB.5811 Thuc n P113 kg 342,29Kp vi sai phi in ci 298,18

Dy n m 591,63cun 4,369ci 3,670ci 0,166ci 0,332ci 0,551

ui chong ci 0,412u ni cn khoan ci 0,551

t st m3 0,289Vt liu khc % 1


ca 4,937

My khc % 1

1

M Cng tc xy lp Thnh phn hao ph n Cp hiu v I

Vt liuAB.5812 Thuc n P113 kg 272,57

Kp vi sai phi in ci 219,50

Chun b mt bng, my mc, thit b, nh v g ng hm, khoan l, to vin, thng l, np thuc, u dy n, dy tn hiu, lp bua, di chuyn thit b ra phm vi an ton, n mn, kim tra bi n, x l cc l mn cm (nu c) tr c khi tin hnh cng tc bc xc vn chuyn, chc om theo ng yu cu k thut.

Tit din o 10-15m2, dng my khoan t hnh

Dy tn hiu cun 300m

Mi khoan 45Mi dn h ng 40Mi khoan 102Cn khoan 38,

L=4,32m

My khoan t hnh 2 cn

Tit din o 25m2, dng my khoan t hnh





ca 3,371

My khc % 1

1



Kp vi sai phi in ci 185,09Dy n m 284,68

cun 1,619ci 3,547ci 0,131ci 0,228ci 0,532


t st m3 0,264

Dy tn hiu cun 300m


L=4,32m

My khoan t hnh 2 cn


Dy tn hiu cun 300m


L=4,32m

Vt liu khc % 1


ca 2,794

My khc % 1

1

M Cng tc xy lp Thnh phn hao ph n Cp hiu v IVt liu






ca 2,218

My khc % 1

1


My khoan t hnh 2 cn


Dy tn hiu cun 300m


L=4,32m

My khoan t hnh 2 cn



cun 0,687ci 3,039ci 0,105ci 0,208ci 0,456




ca 1,920

My khc % 1

1

Ab.58210 Ph h nn hm ngangThnh phn cng vic




cun 0,389ci 0,029

Tit din o >50m2, dng my khoan t hnh

Dy tn hiu cun 300m


L=4,32m

My khoan t hnh 2 cn

Chun b mt bng, my mc, thit b, khoan l, to vin, thng l, np thuc, u dy n, dy tn hiu, lp bua, di chuyn thit b ra phm vi an ton, n mn, kim tra bi n, x l cc l mn cm (nu c) tr c khi tin hnh cng tc bc xc vn chuyn, chc om theo ng yu cu k thut.

Ph h nn hm ngang, dng my khoan

hm t hnhDy tn hiu cun

300mMi dn h ng 40

ci 1,453ci 0,059ci 0,244




ca 1,243

My khc % 1

1

o hm (ging) ng, hm (ging) nghing

Thnh phn cng vic

M Cng tc xy lp Thnh phn n Cp hiu hao ph v IVt liu


Dy n m 19,379cun 0,358ci 0,787

Cn khoan 1,83m ci 0,255t st m3 0,016

Vt liu khc % 1


ca 0,985

Mi khoan 45Mi khoan 102Cn khoan 38,

L=4,32m

My khoan t hnh 2 cn

Ab.58300 Ph

Documents

TRA CUU DinhMuc 1776.xls