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NH MC D TON DUY TR H THNG CHIU SNG CNG CNG
Phn I THUYT MINH V QUY NH P DNG
1. Ni dung nh mc: nh mc d ton cng tc duy tr h thng chiu sng cng cng qui nh mc hao ph cn thit v vt liu, nhn cng v my thi cng hon thnh mt n v khi lng cng tc duy tr h thng chiu sng cng cng. Trong : a) Mc hao ph vt liu: L s lng vt chnh, vt liu ph, cc cu kin hoc cc b phn ri l, vt liu lun chuyn cn cho vic thc hin v hon thnh mt n v khi lng cng tc duy tr h thng chiu sng cng cng. Mc hao ph vt liu qui nh trong tp nh mc ny bao gm vt liu hao ht trong qu trnh thc hin cng vic. b) Mc hao ph nhn cng: L s lng ngy cng lao ng ca cng nhn trc tip tng ng vi cp bc cng vic hon thnh mt n v khi lng cng tc duy tr h thng chiu sng cng cng. c) Mc hao ph xe my thi cng: L s lng ca xe my trc tip s dng hon thnh mt n v khi lng cng tc duy tr h thng chiu sng cng cng. 2. Cc cn c xc lp nh mc: - Quy trnh k thut bo tr h thng chiu sng cng cng ang thc hin ph bin cc th hin nay. - Kt qu theo di, tng kt vic p dng nh mc d ton chuyn ngnh lp t v bo tr h thng chiu sng th ban hnh theo Quyt nh s 37/1999/Q-BXD ngy 24/11/1999 ca B trng B Xy dng. - S liu tng kt tnh hnh s dng lao ng, trang thit b xe my cng nh kt qu ng dng tin b khoa hc k thut vo thc tin cng tc duy tr h thng chiu sng cng cng ca nc ta trong thi gian qua. 3. Kt cu ca tp nh mc: nh mc c trnh by theo nhm, loi cng tc duy tr h thng chiu sng cng cng v c m ho thng nht. Mi nh mc c trnh by gm: thnh phn cng vic, iu kin p dng cc tr s mc v n v tnh ph hp thc hin cng vic . 4. Qui nh p dng: - nh mc d ton cng tc duy tr h thng chiu sng cng cng do B Xy dng ban hnh hng dn p dng thng nht c nc. - Trng hp cng tc duy tr h thng chiu sng cng cng ca a phng c qui trnh k thut v iu kin thc hin khc vi qui nh trong tp nh mc hoc nhng cng tc duy tr h thng chiu sng cng cng cha c qui nh nh mc th S Giao thng Cng chnh phi hp vi S Xy dng (i vi cc Thnh ph trc thuc Trung ng) hoc S Xy dng (i vi cc tnh) tin hnh iu chnh nh mc hoc xc lp nh mc trnh UBND Tnh, Thnh ph trc thuc Trung ng quyt nh p dng; ng thi bo co B Xy dng theo di, kim tra.
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Phn II NH MC D TON
Chng I LP DNG CT N, X, CN N, CHO N
CS.1.01.00 Lp dng ct n bng ct b tng ct thp, bng ct thp v ct gang Thnh phn cng vic: - Cnh gii, m bo an ton thi cng. - Chun b dng c, vn chuyn ct trong phm vi 500m. - Lp ti, dng t, ng cc th. - o m, h mng. - Dng ct v cn chnh, c nh ct.
n v tnh: 1 ct
M hiu Loi cng tc Thnh phn hao ph n
v
Loi ct chiu cao ct (m) Ct b tng Ct thp, ct gang
10 > 10 8 10 12 CS.1.01.1 Lp dng ct
n bng th cng
Vt liu: - Ct n Nhn cng: - Bc th bq 3,5/7
ct
cng
1
4,5
1
5
1
3
1
4,5
1
5
CS.1.01.2 Lp dng ct n bng my
Vt liu: - Ct n Nhn cng: - Bc th bq 3,5/7 My thi cng: - Cu 6,5 tn
ct
cng
ca
1
2,5
0,25
1
3,5
0,25
1
2,5
0,20
1
2,5
0,20
1
3
0,25
CS.1.01.3 Vn chuyn ct n
My thi cng: - t ti 10 tn - Cu 6,5 tn
ca ca
0,025 0,01
0,025 0,01
0,025 0,01
0,025 0,01
0,025 0,01
1 2 3 4 5
CS.1.02.00 Lp chp u ct CS.1.02.10 Lp chp u ct mi Thnh phn cng vic: - Chun b, vn chuyn vt t n v tr lp t trong phm vi 500m. - Vn chuyn chp u ct ln cao, cn chnh v lp t vo v tr c nh theo yu cu k thut.
n v tnh: 1 chic
M hiu Loi cng tc Thnh phn hao ph n v Chiu di ct (m) 10,5 > 10,5 CS.1.02.1 Lp chp u ct
(ct mi) Vt liu: - Chp u ct (ct mi) Nhn cng: - Bc th bq 4/7 My thi cng: - Xe nng - chiu cao nng: ti
b
cng
ca
1
0,5
0,15
1
0,55
0,15
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18m 1 2
CS.1.02.20 Lp t chp u ct vo ct tn dng (ct h th c sn) Thnh phn cng vic: - Chun b iu kin lp t, vn chuyn vt t n v tr lp t trong phm vi 500m. - Ko li bng sc mng ca dn. - H tng x ca ng dy h th c sn. - Tho ko li dy. - Tho lp x ph in nhnh nu c, ct in, gim st an ton. - Vn chuyn chp ln cao, cn chnh v lp t vo v tr c nh theo yu cu k thut.
n v tnh: 1 chic M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.1.02.2 Lp t chp u ct vo ct tn dng (ct h th c sn)
Vt liu: - Chp u ct tn dng Nhn cng: - Bc th bq 4/7 My thi cng: - Xe nng
b
cng
ca
1
0,5
0,15
CS.1.03.00 Lp cn n cc loi Thnh phn cng vic: - Chun b, vn chuyn vt t n v tr lp t trong phm vi 500m. - Ct in, gim st an ton lao ng. - Vn chuyn chp ln cao, cn chnh v lp t vo v tr c nh theo yu cu k thut. CS.1.03.10 Lp cn n 60
n v tnh: 1 cn n M hiu Loi
cng tc Thnh phn
hao ph n
v Chiu di cn n (m)
2,8 3,2 3,6 3,8 4,0 4,4 6,0 CS.1.03.1 Lp cn
n 60 Vt liu: - Cn n Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe nng - chiu cao nng: ti 18m
b
cng
ca
1
0,95
0,20
1
1,05
0,20
1
1,14
0,25
1
1,26
0,25
1
1,30
0,30
1
1,36
0,30
1
1,40
0,30
1 2 3 4 5 6 7 CS.1.03.20 Lp cn n ch S
n v tnh: 1 cn n M hiu Loi cng tc Thnh phn hao ph n v Chiu di cn n (m)
2,8 3,2 CS.1.03.2 Lp cn n ch S Vt liu:
- Cn n ch S Nhn cng: - Bc th bnh qun 4/7 My thi cng:
b
cng
1
3,0
1
3,15
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- Xe thang - chiu di thang: ti 18m
ca 0,18
0,18
1 2
CS.1.03.30 Lp cn n si tc 48 n v tnh: 1 cn n
M hiu Loi cng tc
Thnh phn hao ph n v
Chiu di cn n (m) 1,5 2,0 2,5 > 2,5
CS.1.03.3 Lp cn n si tc 48
Vt liu: - Cn n Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
b
cng
Ca
1
1,50
0,15
1
1,50
0,15
1
2,00
0,15
1
2,50
0,15
1 2 3 4
CS.1.04.10 Ko lo n Thnh phn cng vic: - Chun b, vn chuyn tp kt vt liu trong phm vi 500m - o lo ly du, gim st k thut - Lp c nh lo n trn ct - Bt mani ct , ko tng , ko dy vo n - Tt qu s bun, bt b gi treo chao.
n v tnh: 1 lo n M hiu Loi cng tc Thnh phn hao ph n v Loi lo Lo i Lo ba
CS.1.04.1 Ko lo n Vt liu: - Lo n Nhn cng - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
b
cng
ca
1
3,00
0,30
1
4,00
0,50
1 2
CS.1.05.10 Lp cho n (lp lp), chao cao p Thnh phn cng vic: - Chun b, vn chuyn n ni lp t trong phm vi 500m - Kim tra, th bng v cho n - u dy vo cho, lp cho v cn chnh
n v tnh: 1 cho
M hiu Loi cng tc Thnh phn
hao ph n
v
Loi cho Cho cao p cao Cho
si tc Cho
hunh quang 12m >12m
CS.1.05.1 Lp cho n (lp lp), chao
Vt liu: - Cho n Nhn cng:
b
1
1
1
1
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cao p - Bc th bqun 4/7 My thi cng: - Xe nng - chiu cao nng: ti 18m
cng
ca
0,5
0,15
0,7
0,15
0,3
0,15
0,5
0,15
1 2 3 4
CS.1.06.00 Lp cc loi x, s Thnh phn cng vic: - Chun b, vn chuyn n v tr lp trong phm vi 500m - nh du ng kch thc l - c l lp x a x ln cao - Cn chnh v c nh x, bt s vo x
CS.1.06.10 c l lp x v lun cp n v tnh: 1 b
M hiu Loi cng tc Thnh phn hao ph n v Loi x 1m > 1m
CS.1.06.1 c l lp x v lun cp
Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
cng
ca
0,25
0,15
0,25
0,15
1 2
CS.1.06.20 Lp x dc n v tnh: 1 b
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.1.06.2 Lp x dc Vt liu: - X dc Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
b
cng
ca
1
1,25
0,15
CS.1.06.30 Lp x ngang bng c gii n v tnh: 1 b
M hiu Loi cng tc Thnh phn hao ph n v Loi x 1m > 1m CS.1.06.3 Lp x ngang bng
c gii Vt liu: - X ngang Nhn cng - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
b
cng
ca
1
0,50
0,15
1
0,70
0,15
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1 2
CS.1.06.40 Lp x ngang bng th cng n v tnh: 1 b
M hiu Loi cng tc Thnh phn hao ph n v Loi x 1m > 1m CS.1.06.4 Lp x ngang bng
th cng Vt liu: - X ngang Nhn cng - Bc th bnh qun 4/7
b
cng
1
1,00
1
1,50 1 2 Ghi ch: - Nu lp x kp, x no th nh mc nhn cng c nhn h s 1,2. - nh mc trn tnh cho ct b tng trn, nu ct b tng vung th nh mc nhn cng iu chnh vi h s 0,8.
CS.1.07.00 Lp t h thng tip a, b no Thnh phn cng vic: - Chun b, vn chuyn n v tr lp trong phm vi 500m - Ko thng dy tip a, hn vo cc tip a - m bo cc yu cu k thut. CS.1.07.10 Lm tip a cho ct in
n v tnh: 1 b M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.1.07.1 Lm tip a cho ct in
Vt liu: - Tip a Nhn cng: - Bc th bq 4/7 My thi cng: - My hn 23KW
b
cng
ca
1
0,47
0,15 CS.1.07.20 Lm tip a lp li cho li in cp ngm
n v tnh: 1 b M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.1.07.2 Lm tip a lp li cho li in cp ngm
Vt liu: - Tip a Nhn cng: - Bc th bq 4/7 My thi cng: - My hn 23KW
b
cng
ca
1
0,4
0,3
CS.1.07.30 Lm tip a lp li cho li in cp treo n v tnh: 1 b
M hiu Loi cng tc Thnh phn hao ph n v S lng CS.1.07.3 Lm tip a lp
li cho li in cp treo
Vt liu: - Tip a Nhn cng: - Bc th bq 4/7 My thi cng: - My hn 23KW
b
cng
ca
1
0,5
0,3
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- Xe thang - chiu di thang: ti 18m
ca 0,15
CS.1.07.40 Lp b no chng n v tnh: 1 b
M hiu Loi cng tc Thnh phn hao ph n v S lng CS.1.07.4 Lp b no chng Vt liu:
- No chng Nhn cng: - Bc th bq 4/7 My thi cng: - My hn 23KW
b
cng
ca
1
3
0,15
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Chng II KO DY, KO CP - LM U CP KH
LUN CP CA CT - NH S CT - LP BNG IN CA CT LP CA CT - LUN DY LN N - LP T IN
CS.2.01.10 Ko dy trn li n chiu sng Thnh phn cng vic: - Chun b, a l dy vo v tr - Cnh gii, gim st an ton - a dy ln ct, ko cng dy ly vng, cn chnh tng - Buc dy c nh trn s, s l cc u cp - Hon chnh thu dn bn giao.
n v tnh: 100m
M hiu Loi cng tc Thnh phn hao ph n v
Tit din dy 6 25mm2 26 50mm2
CS.2.01.1 Ko dy trn li n chiu sng
Vt liu: - Dy in Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
m
cng
Ca
101,5
1,50
0,25
101,5
2,50
1,00
1 2 Ghi ch: - Ko dy tit din > 50 mm2 th nh mc nhn cng iu chnh vi h s 1,15.
CS.2.02.00 Lm u cp kh, lp cu ch ui c Thnh phn cng vic: - Chun b, o, ct bc cp, r rut, xc nh pha - Hn u ct, cun vi c nh u cp - Hon chnh thu dn bn giao.
CS.2.02.10 Lm u cp kh n v tnh: 1 u cp
M hiu Loi cng tc Thnh phn hao ph n v S lng CS.2.02.1 Lm u cp kh Vt liu:
- u ct ng Nhn cng: - Bc th bq 4/7
b
cng
1
0,83
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CS.2.02.20 Lp cu ch ui c n v tnh: 1 cu ch
M hiu Loi cng tc Thnh phn hao ph n v S lng CS.2.02.2 Lp cu ch ui c Vt liu:
- Cu ch Nhn cng: - Bc th bnh qun 3,5/7
ci
cng
1
0,25
CS.2.03.10 Ri cp ngm Thnh phn cng vic: - Chun b, a l cp vo v tr - Ri cp, o khong cch ct cp, lt ct m, a cp vo v tr - Lt ct bo v, t li bo v - Hon chnh thu dn bn giao.
n v tnh: 100m M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.2.03.1 Ri cp ngm Vt liu: - Cp ngm Nhn cng: - Bc th bnh qun 3,5/7
m
cng
101,5
1,5
CS.2.04.10 Lun cp ca ct Thnh phn cng vic: - Qun cp d phng, sa l lun cp - Lun dy bc cp, qun cp v ko vo trong ct - Lp t chn ct, hon chnh bn giao.
n v tnh: 1 u cp M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.2.04.1 Lun cp ca ct Nhn cng: - Bc th bnh qun 3,5/7
cng
0,25
CS.2.05.10 nh s ct Thnh phn cng vic: - Chun b, pha sn, phun sn theo yu cu k thut.
n v tnh: 10 ct M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.2.05.1 nh s ct Vt liu: - Sn en - Sn trng Nhn cng: - Bc th bnh qun 3/7
kg kg
cng
0,3 0,7
2,5
CS.2.06.00 Lp bng in ca ct, lp ca ct Thnh phn cng vic: - Chun b, a bng in vo ct - nh v v lp bulng
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- u ni sa khung ca, hn bn l vo ct - Lp ca ct, sn ca ct.
CS.2.06.10 Lp bng in ca ct n v tnh: 1 bng
M hiu Loi cng tc Thnh phn hao ph n v S lng CS.2.06.1 Lp bng in ca ct Vt liu:
- Bng in Nhn cng: - Bc th bnh qun 4/7
bng
cng
1
0,25
CS.2.06.20 Lp ca ct n v tnh: 1 ca
M hiu Loi cng tc Thnh phn hao ph n v S lng CS.2.06.2 Lp ca ct Vt liu:
- Ca ct - Que hn Nhn cng: - Bc th bnh qun 3,5/7 My thi cng: - My hn 14 kw
ca kg
cng
ca
1 0,2
0,30
0,1
CS.2.07.10 Lun dy ln n Thnh phn cng vic: - Chun b, o ct dy, lun dy mi, lng dy, u dy. n v tnh: 100 m
M hiu Loi cng tc Thnh phn hao ph n v S lng CS.2.07.1 Lun dy ln n Vt liu:
- Dy dn Nhn cng: - Bc th bnh qun 3,5/7 My thi cng: - Xe thang - chiu di thang: ti 18m
m
cng
ca
101,5
2,5
1,00
CS.2.08.00 Lp t in iu khin chiu sng Thnh phn cng vic: - Chun b, xc nh v tr - o khong cch, c nh lp t gi - Kim tra t, lp t t, u cp vo t - Kim tra hon thin v ng th.
CS.2.08.10 Lp gi t n v tnh: 1 gi
M hiu Loi cng tc Thnh phn hao ph n v S lng CS.2.08.1 Lp gi t Vt liu:
- Gi t
b
1
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Nhn cng: - Bc th bnh qun 3,5/7
cng
2,5
CS.2.08.20 Lp t t n v tnh: 1 t
M hiu Loi cng tc Thnh phn hao ph n v S lng CS.2.08.2 Lp t t in iu
khin chiu sng Vt liu: - T in Nhn cng: - Bc th bnh qun 3,5/7
b
cng
1
2,35
Ghi ch: Trng hp lp t t in cao 2m c b sung nh mc my thi cng (xe thang) bng 0,2 ca
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Chng III LP T CC LOI N SN VN
CS.3.01.10 Lp dng ct n sn vn (H = 8,5m) Thnh phn cng vic: - Chun b dng c, vn chuyn ct trong phm vi 30m - Dng ct, cn chnh, c nh ct, hon chnh bn giao.
n v tnh: 1 ct
M hiu Loi cng tc Thnh phn hao ph
n v
S lng Lp t bng
th cng Lp t bng
c gii CS.3.01.1 Lp dng ct n
sn vn Vt liu: - Ct n Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Cu 6,5 T
ct
cng
ca
1
6
-
1
3,50
0,25
1 2
CS.3.02.10 Lp t n lng Thnh phn cng vic: - Chun b dng c vt t - c l bt tay n lng - Lp tay n lng, lp n, th bng, u ni dy ngun - Kim tra hon thin.
n v tnh: 1 b M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.3.02.1 Lp t n lng Vt liu: - n lng Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
b
cng
ca
1
0,6
0,15
CS.3.03.10 Lp t n cu, n nm, n chiu sng thm c Thnh phn cng vic: - Chun b dng c vt t - Lp t theo ng yu cu k thut - Kim tra hon thin.
n v tnh: 1 b M hiu Loi cng tc Thnh phn n S lng
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hao ph v n cu n nm
n chiu sng thm
c CS.3.03.1 Lp t n
cu, n nm, n chiu sng thm c
Vt liu: - n Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
b
cng
Ca
1
0,2
0,15
1
0,3
0,15
1
0,6
-
1 2 3
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Chng IV LP T N TRANG TR
CS.4.01.00 Lp n mu ngang ng Thnh phn cng vic: - Chun b, vn chuyn vt t n v tr lp t - Kim tra th bng, sa ui, u tip xc, u ni . . . - Cnh gii, ko dy ui, lp n, lp thit b ng ct, bo v, u dy cn pha cc dy n - Kim tra, x l tip xc hon chnh.
CS.4.01.10 Lp n bng c ngang ng n v tnh: 100 bng
M hiu Loi cng tc Thnh phn hao ph
n v
iu kin lm vic Ngang ng Ng 3 Ng 4
CS.4.01.1 Lp n bng c ngang ng
Vt liu: - St 4 - Bng n c Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
m bng
cng
ca
30 100
6
1,00
140 100
8
1,50
1 2
CS.4.01.20 Lp n dy rn ngang ng n v tnh: 10 m
M hiu Loi cng tc Thnh phn hao ph
n v
iu kin lm vic Ngang ng Ng 3 Ng 4
CS.4.01.2 Lp n dy rn ngang ng
Vt liu: - n dy rn Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
m
cng
ca
10
2
0,3
10
3
0,5
1 2
CS.4.02.00 Lp n trang tr vin cng trnh kin trc Thnh phn cng vic: - Chun b, vn chuyn n v tr lp t - Kim tra th bng, sa ui, u tip xc, u ni - Lp n c nh vin trang tr kin trc - Lp thit b ng ct, bo v - Ko dy ngun, u dy, cn pha - Kim tra, x l tip xc hon chnh. CS.4.02.10 Lp n bng c vin cng trnh kin trc
n v tnh: 100 bng M hiu Loi cng tc Thnh phn
hao ph n
v iu kin lm vic
H < 3m H > 3m CS.4.02.1 Lp n bng Vt liu:
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c vin cng trnh kin trc
- n bng c Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 24m
bng
cng
ca
100
5,0
1,00
100
6,5
1,50
1 2 CS.4.02.20 Lp n dy rn vin kin trc
n v tnh: 10 m M hiu Loi cng tc Thnh phn
hao ph n
v iu kin lm vic
H < 3m H > 3m CS.4.02.2 Lp n dy
rn vin cng trnh kin trc
Vt liu: - n dy rn Nhn cng: - Bc th bnh qun 3,5/7 My thi cng: - Xe thang - chiu di thang: ti 24m
m
cng
ca
10
3
0,2
10
4
0,4
1 2
CS.4.03.00 Lp n mu trang tr cy Thnh phn cng vic: - Chun b v vn chuyn vt t n v tr lp t - Tri dy n ln cy - Lp thit b ng ct, bo v - Ko dy ngun, u dy, cn pha - Kim tra, x l tip xc. CS.4.03.10 Lp n bng c trang tr cy
n v tnh: 100 bng M hiu Loi cng tc Thnh phn
hao ph n
v iu kin lm vic
H < 3m H 3m CS.4.03.1 Lp n bng
c trang tr cy Vt liu: - n bng c Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
bng
cng
ca
100
3,5
0,2
100
5
0,4
1 2 CS.4.03.20 Lp n bng 3W trang tr cy
n v tnh: 1dy (100 bng) M hiu Loi cng tc Thnh phn
hao ph n
v iu kin lm vic
H < 3m H 3m CS.4.03.2 Lp n bng
3W trang tr cy Vt liu: - n bng 3W Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di
bng
cng
ca
100
0,5
0,07
100
0,7
0,15
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thang: ti 18m 1 2
CS.4.04.00 Lp n mu vin khu hiu, biu tng Thnh phn cng vic: - Chun b v vn chuyn dng c, phng tin n v tr lp t - Lp c nh dy ui, bng vo khung khu hiu - Ko dy ngun, u dy, cn pha - Lp thit b ng ct, bo v - Kim tra, x l tip xc.
CS.4.04.10 Lp n bng c vin khu hiu, biu tng n v tnh: 100 bng
M hiu Loi cng tc Thnh phn hao ph
n v
iu kin lm vic H < 3m H 3m
CS.4.04.1 Lp n bng c vin khu hiu, biu tng
Vt liu: - n bng c Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
bng
cng
ca
100
4,0
0,8
100
5,2
1,2
1 2
CS.4.04.20 Lp n dy rn vin khu hiu, biu tng n v tnh: 10 m
M hiu Loi cng tc Thnh phn hao ph n v
iu kin lm vic H < 3m H 3m
CS.4.04.2 Lp n dy rn vin khu hiu, biu tng
Vt liu: - n dy rn Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
m
cng
ca
10
1,0
0,15
10
1,3
0,30
1 2 CS.4.04.30 Lp n ng vin khu hiu, biu tng
n v tnh: 10 m
M hiu Loi cng tc Thnh phn hao ph n v
iu kin lm vic H < 3m H 3m
CS.4.04.3 Lp n ng vin khu hiu, biu tng
Vt liu: - n ng Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
m
cng
ca
10
3
0,2
10
4
0,4
1 2
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CS.4.05.00 Lp n pha chiu sng trang tr cng trnh kin trc Thnh phn cng vic: - Chun b v vn chuyn vt t n v tr lp t - Lp t n pha c nh, u b mi theo v tr thit k - Ko dy ngun u in - Kim tra, hon chnh.
CS.4.05.10 Lp n pha trn cn n v tnh: 1 b
M hiu Loi cng tc Thnh phn hao ph n v
iu kin lm vic H < 3m H 3m
CS.4.05.1 Lp n pha trn cn
Vt liu: - n pha Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 24m
b
cng
ca
1
1
0,15
1
1,3
0,18
1 2
CS.4.05.20 Lp n pha di nc n v tnh: 1 b
M hiu Loi cng tc Thnh phn hao ph n v S lng CS.4.05.2 Lp n pha di nc Vt liu:
- n pha Nhn cng: - Bc th bnh qun 4/7
b
cng
1
1,8
CS.4.06.00 Lp khung hoa vn, khung ch khu hiu Thnh phn cng vic: - Chun b v vn chuyn vt t n v tr lp t - Lp gi khung, bt khung trang tr c nh vo gi - Kim tra, hon chnh
CS.4.06.10 Lp khung kch thc 1m x 2m n v tnh: 1 b
M hiu Loi cng tc Thnh phn hao ph
n v
iu kin lm vic H < 3m H 3m
CS.4.06.1 Lp khung kch thc 1m x 2m
Vt liu: - Khung 1mx2m Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
b
cng
ca
1
1,5
0,16
1
2,0
0,24
1 2
CS.4.06.20 Lp khung kch thc > 1m x 2m n v tnh: 1 b
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M hiu Loi cng tc Thnh phn hao ph
n v
iu kin lm vic H < 3m H 3m
CS.4.06.2 Lp khung kch thc >1m x 2m
Vt liu: - Khung > 1mx2m Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
b
cng
ca
1
2,0
0,2
1
2,6
0,3
1 2
CS.4.07.10 Lp b iu khin nhp nhy Thnh phn cng vic: - Chun b v vn chuyn vt t n v tr lp t - Kim tra thit b, lp t, u dy iu khin.
n v tnh: 1 b
M hiu Loi cng tc Thnh phn hao ph n v
S lng 2 3 knh 4 knh
CS.4.07.1 Lp b iu khin nhp nhy
Vt liu: - B iu khin nhp nhy Nhn cng: - Bc th bnh qun 4/7
b
cng
1
1,0
1
1,5
1 2 Ghi ch: - Cng tc duy tr n trang tr tnh theo nh mc duy tr h thng n cng cng. Mi im ng ct n tng ng vi ng ct mt trm. - i vi cng tc tho d n trang tr th nh mc c p dng h s bng 0,2 nh mc lp t n trang tr.
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Chng V DUY TR LI IN CHIU SNG
CS.5.01.00 Thay bng n si tc, n cao p, n ng Thnh phn cng vic: - Chun b v vn chuyn vt t n a im thay lp - Cnh gii m bo giao thng - Kim tra sa cha cc chi tit li - Tho v lp bng; tho v lp knh + lp n - Gim st an ton, hon thin.
CS.5.01.10 Thay bng n si tc bng th cng n v tnh: 20 bng
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.01.1 Thay bng n si tc bng th cng
Vt t, vt liu: - Bng n 75 100W - Dy in 1x1 - ui n ng - Vt liu khc Nhn cng: - Bc th bnh qun 3,5/7
bng m ui %
cng
20 6 6 5
3,6
CS.5.01.20 Thay bng cao p CS.5.01.2a Thay bng cao p bng c gii
n v tnh: 20 bng M hiu Loi cng tc Thnh phn hao ph
n v
Chiu cao ct (m) < 14 14
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CS.5.01.2b Thay bng cao p bng th cng n v tnh: 20 bng
M hiu Loi cng tc Thnh phn hao ph n v Chiu cao ct < 10m
CS.5.01.2b Thay bng cao p bng th cng
Vt t, vt liu: - Bng cao p - Dy in 1x1 - ui E40 - Vt liu khc Nhn cng: - Bc th bnh qun 4/7
bng m ui %
cng
20 6 2 5
7,2
CS.5.01.30 Thay bng n ng CS.5.01.3a Thay bng n ng bng c gii
n v tnh: 20 bng
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.01.3a Thay bng n ng bng c gii
Vt t, vt liu: - Bng n ng - Dy in 1x1 - ui n ng - Tc te - Chn lu Nhn cng: - Bc th bnh qun 3,5/7 My thi cng: - Xe thang - chiu di thang: ti 18m
bng m ui ci ci
cng
ca
20 10 4 8 2
4
1
CS.5.01.3b Thay bng n ng bng th cng n v tnh: 20 bng
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.01.3b Thay bng n ng bng th cng
Vt t, vt liu: - Bng n ng - Dy in 1x1 - ui n ng - Tc te - Chn lu - Vt liu khc Nhn cng: - Bc th bnh qun 3,5/7
bng m ui ci ci %
cng
20 10 4 8 2 5
7,2
-
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CS.5.02.00 Thay cho n (lp n) n pha, chao n cao p Thnh phn cng vic: - Chun b, kim tra vt t - Sa cha chi tit tho lp c, lp lp mi - Gim st an ton, hon thin.
CS.5.02.10 Thay cho n (lp n) n pha, chao n cao p bng c gii n v tnh: 10 lp
M hiu Loi cng tc Thnh phn hao ph n
v
Lp n cao (m)
Lp kp cao (m)
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hao ph v < 10 10
-
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cao nng: ti 24m ca
ca
-
-
0,18
-
0,20
-
-
0,21 1 2 3 4
CS.5.03.40 Thay b mi n v tnh: 01 b
M hiu Loi cng tc Thnh phn hao ph n
v Chiu cao ct (m)
< 10 10
-
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M hiu Loi cng tc Thnh phn hao ph n v Chiu cao ct < 10m
CS.5.03.6 Thay chn lu, b mi v bng ng b bng th cng
Vt t, vt liu: - Chn lu - B mi - Bng - Dy in 1x1 - ui n - Vt liu khc Nhn cng: - Bc th bnh qun 4/7
ci ci ci m ci %
cng
1 1 1
0,3 0,3 5
2,52
CS.5.04.00 Thay cc loi x Thnh phn cng vic: - Kim tra x, lnh vt t, xin ct in - Tho dy v lp dy hoc cp (khong 2 dy hoc cp) - Gim st an ton, sa cha h thng dy khc trn ct - Tho x c, lp x mi, lp s trn x (i vi cc loi x c s).
CS.5.04.10 Thay b x n di 1,2m c s n v tnh: 01 b
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.04.1 Thay b x n di 1,2m 4 s
Vt t, vt liu: - X - S 102 - Bulng 18x250 - Dy ng 1,2mm 2mm Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
b ci ci m
cng
ca
1,0 4 2 4
2,7
0,16
-
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CS.5.04.20 Thay b x kp di 1,2m c s n v tnh: 01 b
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.04.2 Thay b x kp di 1,2m 4 s
Vt t, vt liu: - X - S 102 - Bulng 18x250 - Dy ng 1,2mm 2mm - Ghp kp dy Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
b ci ci m ci
cng
ca
2,0 8 4 8 8
3,0
0,18
CS.5.04.30 Thay b x di 0,6m c s n v tnh: 01 b
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.04.3 Thay b x di 0,6m c s
Vt t, vt liu: - X - S 102 - Bulng - Dy ng 1,2mm 2mm Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
b ci ci m
cng
ca
1,0 2 2 2
2,5
0,16
CS.5.04.40 Thay b x n di 1,2m khng s, khng dy bng c gii n v tnh: 01 b
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.04.4 Thay b x n di 1,2m khng s, khng dy bng c gii
Vt t, vt liu: - X - Bulng 18x250 Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
b ci
cng
ca
1,0 2,0
2,0
0,16
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CS.5.04.50 Thay b x n di 1,2m khng s, khng dy bng th cng n v tnh: 01 b
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.04.5 Thay b x n di 1,2m khng s, khng dy bng th cng
Vt t, vt liu: - X - Bulng 18x250 - Vt liu khc Nhn cng: - Bc th bnh qun 4/7
b ci %
cng
1,0 2,0 5
3,6
CS.5.04.60 Thay b x di 0,6m , 0,4m , 0,3m khng s, khng dy bng c gii n v tnh: 01 b
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.04.6 Thay b x di 0,6m; 0,4m; 0,3m khng s, khng dy kt hp c gii
Vt t, vt liu: - X - Bulng Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
b ci
cng
ca
1,0 2,0
1,5
0,16
CS.5.04.70 Thay b x di 0,6m; 0,4m; 0,3m khng s, khng dy bng th cng n v tnh: 01 b
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.04.7 Thay b x di 0,6m; 0,4m; 0,3m khng s, khng dy bng th cng
Vt t, vt liu: - X - Bulng - Vt liu khc Nhn cng: - Bc th bnh qun 4/7
b ci %
cng
1,0 2,0 5
2,7
CS.5.05.00 Thay cc loi cn n chao cao p, cn n cao p, chp lin cn, chp ng phng n, chp ng phng kp Thnh phn cng vic: - Kim tra cn, chp ct, chp ct lin cn, lnh vt t, xin ct in - Tho chp, cn c - Lp chp u ct, cn mi, lp s, ko lo, gim st
-
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CS.5.05.10 Thay cn n cao p, chp lin cn, chp ng phng n, chp ng phng kp bng c gii
n v tnh: 01 b
M hiu Loi cng tc Thnh phn hao ph n
v
Loi cn, chp Cn cao p ch L
Cn cao p ch S
Chp lin cn
Chp ng phng n,
kp CS.5.05.1 Thay cn n
cao p, chp lin cn, chp ng phng n, chp ng phng kp
Vt t, vt liu: - Cn (hoc chp) Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe nng chiu cao nng: ti 12m
ci
cng
ca
1
2,5
0,2
1
3,5
0,2
1
3,5
0,2
1
2,5
0,25
1 2 3 4
CS.5.05.20 Thay cn n cao p bng th cng n v tnh: 01 b
M hiu Loi cng tc Thnh phn hao ph n
v
Loi cn, chp Cn cao p
ch L Cn cao p
ch S CS.5.05.2 Thay cn n cao p
bng th cng
Vt t, vt liu: - Cn (hoc chp) - Vt liu khc Nhn cng: - Bc th bnh qun 4/7
ci %
cng
1 5
4,5
1 5
6,3
1 2
CS.5.05.30 Thay cn n chao cao p bng c gii n v tnh: 01 b
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.05.3 Thay cn n chao cao p bng c gii
Vt t, vt liu: - Cn - Bulng M18x250 Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
b ci
cng
ca
1,0 2,0
2,0
0,2
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CS.5.05.40 Thay cn n chao cao p bng th cng n v tnh: 01 b
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.05.4 Thay cn n chao cao p bng th cng
Vt t, vt liu: - Cn - Bulng M18x250 - Vt liu khc Nhn cng: - Bc th bnh qun 4/7
b ci %
cng
1,0 2,0 5
3,6
CS.5.06.10 Thay lo n Thnh phn cng vic: - Chun b, vn chuyn vt t n a im thay lp, ly du - Cun dy lo, cng dy lo - Gim st an ton, hon thin.
n v tnh: b M hiu Loi cng tc Thnh phn hao ph
n v
Loi dy n i Ba
CS.5.06.1 Thay lo n Vt t, vt liu: - Dy thp 6 - S qu bng - Tng - Ct c - Mani - S 104 - Dy in 2,5mm - Dy buc 1x1,5mm - Kp treo n - Dy ra n Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
m qu ci ci ci qu m m b m
cng
ca
20 2 1 2 2 4
20 5 1
20
4
0,4
20 2 1 2 2 4
20 5 1
20
4,5
0,4
60 3 2 3 3 4
24 5 1
24
6
0,4
1 2 3
CS.5.07.00 Thay cc loi dy CS.5.07.10 Thay dy ng mt rut Thnh phn cng vic: - Chun b, vn chuyn vt t n a im thay dy, h dy c - Ko dy mi, ct in - Gim st an ton, hon thin.
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CS.5.07.1a Thay dy ng mt rut bng c gii n v tnh: 40 m
M hiu Loi cng tc Thnh phn hao ph n
v Loi dy
M6 M10 M16 M25 A16 A25 CS.5.07.1a Thay dy ng
mt rut bng c gii
Vt t, vt liu: - Dy - Ghp Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang -chiu di thang: ti 18m
m b
cng
ca
40,6 2
2
0,17
40,6 2
2,1
0,17
40,6 2
2,2
0,17
40,6 2
2,3
0,17
40,6 2
2,2
0,17
40,6 2
2,3
0,17
1 2 3 4 5 6
CS.5.07.1b Thay dy ng mt rut bng th cng n v tnh: 40m
M hiu Loi cng tc Thnh phn hao ph n
v Loi dy
M6 M10 M16 M25 A16 A25 CS.5.07.1b Thay dy ng
mt rut bng th cng
Vt t, vt liu: - Dy - Ghp - Vt liu khc Nhn cng: - Bc th bnh qun 4/7
m b %
cng
40,6 2 5
3,6
40,6 2 5
3,8
40,6 2 5
4,0
40,6 2 5
4,2
40,6 2 5
4,0
40,6 2 5
4,2
1 2 3 4 5 6
CS.5.07.20 Thay cp treo Thnh phn cng vic: - Chun b, vn chuyn cp treo n a im thay cp, h cp c - Treo li dy vng, treo cp, u hon chnh - Gim st an ton, hon thin.
CS.5.07.2a Thay cp treo bng c gii n v tnh: 40m
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.07.2a Thay cp treo bng c gii
Vt t, vt liu: - Cp - Dy vng 4 - Dy 1,5 - Ghp - Bng dnh Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti
m m kg b
cun
cng
ca
40,6 40,6
2 8 2
5
0,5
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18m
CS.5.07.2b Thay cp treo bng th cng n v tnh: 40 m
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.07.2b Thay cp treo bng th cng
Vt t, vt liu: - Cp - Dy vng 4 - Dy 1,5 - Ghp - Bng dnh - Vt liu khc Nhn cng: - Bc th bnh qun 3,5/7
m m kg b
cun %
cng
40,6 40,6
2 8 2 5
9
CS.5.07.30 Thay cp ngm Thnh phn cng vic: - Chun b, tho u ngun lun ca ct - o rnh thay cp, ri cp mi, lun ca ct - X l hai u cp kh, san lp rnh cp, m cht - t li bo v, vn chuyn t tha.
n v tnh: 40 m
M hiu Loi cng tc Thnh phn hao ph n
v
S lng Nn t H ph
ng nha
Btng atphan
CS.5.07.3 Thay cp ngm
Vt t, vt liu: - Cp ngm - u ct - Bng dnh - Li bo v 40x50 Nhn cng: - Bc th bnh qun 4/7
m ci
cun m2
cng
45 8 2 20
40,25
45 8 2
20
52,25
45 8 2 20
64,62
45 8 2
20
91,87
1 2 3 4
CS.5.08.10 Thay t in Thnh phn cng vic: - Chun b, tho t c - Tho u u, u kim tra - Gim st an ton, hon thin.
n v tnh: t
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.08.1 Thay t in Vt t, vt liu: - T in Nhn cng:
t
1
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- Bc th bnh qun 4/7 My thi cng: - Xe nng 5T
cng
ca
4
0,5
CS.5.09.10 Ni cp ngm Thnh phn cng vic: - Chun b, vn chuyn vt t n a im u ni - o t, x l u cp, lm hp ni - Kim tra, lp t, thu dn v sinh.
n v tnh: 40 m
M hiu Loi cng tc Thnh phn hao ph n
v
Loi h, ng Nn t H ph ng
nha Btng atphan
CS.5.09.1 Ni cp ngm
Vt t, vt liu: - Hp ni cp ngm - Nha bitum - Bng vi - Bng vi cch in - Ci Nhn cng: - Bc th bnh qun 4/7
hp kg
cun cun
kg
cng
1 7 2 2 7
5
1 7 2 2 7
6
1 7 2 2 7
6,5
1 7 2 2 7
7 1 2 3 4
CS.5.10.10 Thay ct n Thnh phn cng vic: - Chun b, tho h dy, h cn, h lp - o h nh ct, thu hi ct c - Nhn vt t, trng ct mi - Lp x, n, chp, dy - San lp h mng, nh s ct, v sinh bn giao.
n v tnh: 1 ct
M hiu Loi cng tc Thnh phn hao ph n v
Loi ct Ct BT li tm, ct BT ch H Ct st
CS.5.10.1 Thay ct n Vt t, vt liu: - Va Btng - Ct - u dy 1,5 ly Nhn cng: - Bc th bnh qun 3,5/7 My thi cng: - Cu 6,5T - Xe nng 5T - Xe ti 5T
m3 ct m
cng
ca ca Ca
1,1 1 4
16,62
1 0,5 0,5
0,8 1 4
15
1 0,5 0,5
1 2
CS.5.11.00 Cng tc sn Thnh phn cng vic: - Co g, sn 3 nc (1 nc chng g, 2 nc sn bng)
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- nh s ct
CS.5.11.10 Sn ct st (c chiu cao 8 9,5m) n v tnh: ct
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.11.1 Sn ct st (c chiu cao 8 9,5m)
Vt t, vt liu: - Sn chng g - Sn bng - Chi sn - Bn chi st (hoc giy nhp) Nhn cng: - Bc th bnh qun 3,5/7 My thi cng: - Xe thang - chiu di thang: ti 18m
kg kg ci
ci (t)
cng
ca
0,7 1,5 1 1
3,5
0,8
CS.5.11.20 Sn chp, sn cn n n v tnh: b
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.11.2 Sn chp, sn cn n
Vt liu: - Sn chng g - Sn bng - Chi sn Nhn cng: - Bc th bnh qun 3,5/7 My thi cng: - Xe thang - chiu di thang: ti 18m
kg kg ci
cng
ca
0,33 0,70 0,30
1,2
0,5
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CS.5.11.30 Sn ct n chm bng c gii n v tnh: ct
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.11.3 Sn ct n chm bng c gii
Vt t, vt liu: - Sn chng g - Sn bng - Chi sn - Bn chi st (hoc giy nhp) Nhn cng: - Bc th bnh qun 3,5/7 My thi cng: - Xe thang - chiu di thang: ti 18m
kg kg ci
ci (t)
cng
ca
0,5 1 1 1
4
0,8
CS.5.11.40 Sn ct n chm bng th cng n v tnh: ct
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.11.4 Sn ct n chm bng th cng
Vt t, vt liu: - Sn chng g - Sn bng - Chi sn - Bn chi st (hoc giy nhp) - Vt liu khc Nhn cng: - Bc th bnh qun 3,5/7
kg kg ci
ci (t) %
Cng
0,5 1 1 1 5
7,2
CS.5.11.50 Sn ct n 1 cu, n cha, n vng min bng th cng n v tnh: ct
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.11.5 Sn ct n 1 cu, n cha, n vng min bng th cng
Vt t, vt liu: - Sn chng g - Sn bng - Chi sn - Bn chi st (hoc giy nhp) - Vt liu khc Nhn cng: - Bc th bnh qun 3,5/7
kg kg ci
ci (t) %
Cng
0,5 1 1 1 5
5
-
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CS.5.11.60 Sn t in c gi n v tnh: t
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.11.6 Sn t in c gi Vt t, vt liu: - Sn chng g - Sn bng - Chi sn - Giy nhp Nhn cng: - Bc th bnh qun 3,5/7
kg kg ci t
Cng
0,8 1,6 1 5
2
CS.5.12.10 Thay s c Thnh phn cng vic: - Chun b vt t, ct in - Tho s c, lp s mi, ko li dy - Kim tra ng in, gim st an ton
n v tnh: 1 ci
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.12.1 Thay s c Vt t, vt liu: - S Nhn cng: - Bc th bnh qun 3,5/7 My thi cng: - Xe thang - chiu di thang: ti 18m
ci
cng
ca
1
0,37
0,1
CS.5.13.10 Duy tr cho n cao p, knh n cao p Thnh phn cng vic: - Tho cho, kim tra tip xc, v sinh cho, knh - Lp cho, gim st an ton.
n v tnh: 01 b
M hiu Loi cng tc Thnh phn hao ph n
v Chiu cao ct (m)
< 10 10
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1 2 3 4
CS.5.14.00 Thay qu cu nha hoc thu tinh Thnh phn cng vic: - Chun b, vn chuyn vt t n a im thay th - Sa cha chi tit u, tho lp cu nha - Gim st an ton
CS.5.14.10 Thay qu cu nha hoc thu tinh bng c gii n v tnh: 1 qu
M hiu
Loi cng tc
Thnh phn hao ph
n v
S lng
CS.5.14.1 Thay qu cu nha hoc thu tinh bng c gii
Vt t, vt liu: - Qu cu nha (hoc thu tinh) Nhn cng: - Bc th bnh qun 3,5/7 My thi cng: - Xe thang - chiu di thang: ti 18m
qu
cng
ca
1
0,6
0,1
CS.5.14.20 Thay qu cu nha hoc thu tinh bng th cng n v tnh: 1 qu
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.5.14.2 Thay qu cu nha hoc thu tinh bng th cng
Vt t, vt liu: - Qu cu nha (hoc thu tinh) - Vt liu khc Nhn cng: - Bc th bnh qun 3,5/7
qu %
Cng
1 5
1,44
-
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Chng VI DUY TR TRM N
CS.6.01.00 Duy tr trm n Thnh phn cng vic: - Hng ngy ng, ngt, kim tra li n - V sinh bo dng thit b in, kim tra my, kim tra tn hiu trc my - Kim tra li n, ghi chp kt qu n sng, n ti - S l s c nh: tra ch, u tip xc, bo cng t in mt ngun - c ch s ng h cng t in - Kin ngh sa cha thay th.
CS.6.01.10 Duy tr trm 1 ch bng th cng n v tnh: 1 trm/ngy
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.6.01.1 Duy tr trm 1 ch bng th cng
Nhn cng: - Bc th bnh qun 4/7
cng
0,46
CS.6.01.20 Duy tr trm 1 ch bng ng h hn gi n v tnh: 1 trm/ngy
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.6.01.2 Duy tr trm 1 ch bng ng h hn gi
Nhn cng: - Bc th bnh qun 4/7
cng
0,41
CS.6.01.30 Duy tr trm 1 ch bng thit b trung tm iu khin UTU n v tnh: 1 trm/ngy
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.6.01.3 Duy tr trm 1 ch bng thit b trung tm iu khin UTU
Nhn cng: - Bc th bnh qun 4/7
cng
0,44
CS.6.01.40 Duy tr trm 2 ch bng th cng n v tnh: 1 trm/ngy
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.6.01.4 Duy tr trm 2 ch bng tay (bui ti)
Nhn cng: - Bc th bnh qun 4/7
cng
0,54
CS.6.01.50 Duy tr trm 2 ch bng ng h hn gi n v tnh: 1 trm/ngy
-
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M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.6.01.5 Duy tr trm 2 ch bng ng h hn gi
Nhn cng: - Bc th bnh qun 4/7
cng
0,45
CS.6.01.60 Duy tr trm 2 ch bng thit b trung tm iu khin UTU n v tnh: 1 trm/ngy
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.6.01.6 Duy tr trm 2 ch bng thit b trung tm iu khin UTU
Nhn cng: - Bc th bnh qun 4/7
cng
0,48
Ghi ch: nh mc duy tr trm n cng cng qui nh ti cc bng trn tng ng vi chiu di tuyn trm = 1500m v trm trn ng ph. Khi chiu di tuyn trm khc vi khong cch trn v c v tr khc th nh mc iu chnh nh sau: - Chiu di tuyn trm 1500 3000m Kl = 1,1 - Chiu di tuyn trm > 3000m Kl = 1,2 - Chiu di tuyn trm 1000 1500m Kl = 0,9 - Chiu di tuyn trm 500 1000m Kl = 0,8 - Chiu di tuyn trm < 500m Kl = 0,5 - Trm trong ng xm ni thnh Kv = 1,2 - Trm trong khu tp th dn c ni thnh Kv = 1,1 - Trm ngoi thnh Kv = 1,2
CS.6.02.00 Duy tr cht lng li n Thnh phn cng vic: - Kim tra nh k h thng cp iu khin t ng (cp thng tin 5000m) v t nhn lnh - Kim tra bng cao p b ti bao gm: xc nh in p li, xc nh thng s bng ti, v tr - Kim tra thng s ca trm: o in p, o in u v cui ngun, dng in cc pha A, B, C - Kim tra t in: Kim tra thit b t, ng ngun, o cc thng s - Kim tra cc thit b nhn lnh iu khin ca t bao gm: chun b dng c, o cc thng s in, xc nh h hng, ng, ct, th. - Kim tra thng s sng ca li n bao gm: chun b cc thit b o, o cc thng s chiu sng mt ng, x l s liu thng k, lp bin bn bo co.
CS.6.02.10 Kim tra nh k h thng cp iu khin t ng v t nhn lnh n v tnh: 1 ln kim tra
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.6.02.1 Kim tra nh k h thng cp iu khin t ng v t nhn lnh
Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
cng
ca
3
1
CS.6.02.20 Kim tra bng cao p b ti n v tnh: 1 bng b ti/1 ln kim tra
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M hiu Loi cng tc Thnh phn hao ph n v Khi lng
CS.6.02.2 Kim tra bng cao p b ti
Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
cng
ca
0,05
0,03
CS.6.02.30 Kim tra thng s in ca trm n v tnh: 1 trm/1 ln kim tra
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.6.02.3 Kim tra thng s in ca trm
Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
cng
ca
0,25
0,05
CS.6.02.40 Kim tra t in n v tnh: 1 t/1 ln kim tra
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.6.02.4 Kim tra t in
Nhn cng: - Bc th bnh qun 4/7
cng
3
CS.6.02.50 Kim tra thng s sng ca li n n v tnh: 1 km/1 ln kim tra
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.6.02.5 Kim tra thng s sng ca li n
Nhn cng: - Bc th bnh qun 4/7 My thi cng: - Xe thang - chiu di thang: ti 18m
cng
ca
3
1
CS.6.02.60 Kim tra thit b nhn lnh iu khin ca t n v tnh: 1 t/1 ln kim tra
M hiu Loi cng tc Thnh phn hao ph n v S lng
CS.6.02.6 Kim tra thit b nhn lnh iu khin ca t
Nhn cng: - Bc th bnh qun 4/7
Cng
2
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