construction of watersupply(pvc) & drainage line at various area in nakhatrana nagarpalika -nakhatrana

NAME OF WORK : Drainage Line & water supply Work in various palace area in nakhatrana nagarpalika

QTY UNIT DESCRIPTION RATE AREA NET RATE PER AMOUNT

Providing and supplying ISI Standard R.C.C. pipes(of Sulphate

Resisting Cement) in standard lengths of following class and

diameter suitable for either collar joints or rubber ring joints

including all taxes, insurance, transportation, freight charges,

octroi, inspection charges, loading, unloading, conveyance to

400.00 Rmt 300 mm dia Class NP2 672.00 672.00 Rmt

(GWSSB SOR 22/23 section 1&2 A item no.10.1C(5) pg no 14)

Lowering, laying and jointing R. C. C. pipes in C. M. 1:1 1/2 of

400.00 Rmt following diameters in proper position, grade and alignment at all 119.00 17.85 136.85 Rmt

level as directed by Engineer-in-charge including conveyance from

stores to site of work, labour, giving hydraulic testing as per ISI

(GWSSB SOR 22/23 section 1&2 B item no.11.B.6 pg no 39)

Excavation for pipeline trenches incl. all safety, provision using

site rails & stacking excavated stuff up to a lead of 90 M.

clearing the site etc. comp. for lifts & strata as specified.

367.20 Cum A. in all sorts of soil and soft murrum 89.00 13.35 102.35 Cum

64.80 Cum B. in hard murrum,boulders incl. Macadam road 135.00 20.25 155.25 Cum

(GWSSB SOR 22/23 section B item no.1.a pg no 32)

Providing and constructing Sewer manholes, scraper

manholes and unit house connection chamber, as per the

type design in brick masonry in C. M. 1:5 and inside and

outside 20mm thick plastering in C. M. 1:3 necessary 100 mm

coping with reinforcement in R.C.C.M. 200 fixing C. I. steps

and fixing manhole frame and covers (But excluding supply of

manhole frame and covers) over manholes and house connection

chambers and fixing Manhole covers (but excluding supplying of

manhole covers) over scraper manhole etc. complete,

providing and fixing safety chain wherever necessary as

per the stipulations in the type design complete as per

latest CPHEEO manual.

16.00 Nos (excl. excavation).

Manhole type "A" as above but upto 1.0 M depth. 12179.00 1826.85 14005.85 Nos

16.00 Rmt Extra depth beyond 1.0 M but upto 1.5 M depth for "A" type 6628.00 994.20 7622.20 Rmt

(GWSSB SOR 22/23 section d item no.2(a) pg no 101)

RCC precast M.H. Frame & Cover Manufacture, supply &

Delivery at store or at site of work precast RCC M.200 Frame &

cover suitable to drainage M.H. and as per type design & Drawing

including cost of reinforcement M.S. Angles or Flat, curing

16.00 Nos Heavy duty Frame suitable for 50cm opening of MH 1121.00 1121.00 Nos

16.00 Nos Heavy duty Cover suitable for 50cm opening of MH 1173.00 1173.00 Nos

(GWSSB SOR 22/23 section 1&2 A Material Sec.) item 10.4.Apage 16 & 17)

Refilling the pipeline trenches incl. Ramming ,watering

391.31 Cum consolidation , disposal of surplus stuff as directed within a radius 22.00 3.30 25.30 Cum

NAKHATRANA NAGAR PALIKA

PROVIDING LAYING & 110 MM PVC PIPE VARIOUS AREA IN NAKHATRNA NAGAR PALIKA NAKHATRANA -KUTCH

QTY ITEM RATE L. C 1% RATE WITH L.C UNIT AMOUNT

Providing and supplying in standard length ISI mark rigid unplasticised PVC

pipes suitable far potable water with ting including cost of rings, as per IS

6185.00 specification no. 4985/1988 including all local and ceniral taxes,

transportation, freight charges, octroi, inspection charges, loading,

unloading, conveyance to the departmental stores and including cost of

jointing meterial etc. complete.=110 mm 6kg /pvc 199 29.85 228.85 RMT

gwssb sor 2022-23 -page no 6 section A -item 3.1A-sr-no-8

Excavation for pipe line trenches for water supply, sewerage line, manhole

etc. all with shoring and struting if required as per required gradient and

3339.90 line including safety provisions using site rails and stacking excavated stuff

including up to all required lead cleaning the site etc. complete for all lifts

and strata as specified.=

2838.92 A. in all sorts of soil and soft murrum 89.00 13.35 102.35 Cum

500.99 B. in hard murrum,boulders incl. Macadam road 135.00 20.25 155.25 Cum

gwssb sor 2022-23 -page no 32 section B -item .1A-sr-no-B

Refilling the pipeline Cum Stent 49 58 83 113 128 140 159 17 10 trenches

3302.15 incl. ramming, watering, consolidating desposal of surplus stuff as directed

within a radius of 3 km. 22 3.3 25.30 CUM

gwssb sor 2022-23 -page no 32 section B -item .14-sr-no-1

6185.00 Lowering, laying and jointing pvc pipe 110mm of following diameters in

proper position, grade and alignment at all level as directed by Engineer-in-

charge including conveyance from stores to site of work, labour, giving

hydraulic testing as per ISI code. 19 2.85 21.85 RMT

gwssb sor 2022-23 -page no 37 section B -item .8-sr-no-1