Public Health Engineering Department Tender

110 mm dia HDPE pipes PE 80, PN 6

125 mm dia HDPE pipes PE 80, PN 6

140 mm dia HDPE pipes PE 80, PN 6

160 mm dia HDPE pipes PE 80, PN 6

180 mm dia HDPE pipes PE 80, PN 6

200 mm dia HDPE pipes PE 80, PN 6

Providing, lowering, laying in trenches, aligning, fixing in position and jointing Ductile Iron (DI) ISI marked K-7 grade S&S pipes as per IS:8329-2000 (amended upto date), with internal cement mortar lining suitable for potable water with rubber ring (EPDM) joints as per IS: 5382-1985 including all taxes (Central and local), transportation and freight charges, inspection charges, loading/ unloading charges, including cost of labour and material, specials (Tee, bend etc.) satisfactory hydraulic testing, disinfection etc. complete as per technical specifications and direction of Engineer-in-charge. (excluding earth work) Note : Providing and fixing of all requisite specials as per drawing, design and layout are inclusive in RM measurement of the item and shall not be paid separately. (PHED BSR 2020 Item No. 1.1)

80 mm dia DI pipes class K-7

100 mm dia DI pipes class K-7

150 mm dia DI pipes class K-7

200 mm dia DI pipes class K-7

Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in trenches for water supply pipe lines, shoring and strutting if required as per required gradient and line including safety provisions using site rails and stacking excavated stuff including up to all required lead cleaning the site etc. complete for lifts up to 1.5 depth and strata as specified. The work also includes depositing and refilling of trench with watering & ramming /compacting in layers and disposal of surplus excavated soil as directed for lead up to 50 mtr. Note: Deduct rate for above item of E/W for pipe line, in case of road cutting, deduct 10% for each layer of 100 mm thick road cut i.e. 20% for 200 mm thick and so on. (PHED BSR 2020 Item No. 4.1)

In all type of soil

For HDPE pipe line dia up to 110 mm

For dia of pipe up to 150 mm nominal, for HDPE pipe dia above 110 & up to 140 mm.

For dia of pipe above 150 mm and up to 350 mm nominal.

In soft Rock

For HDPE pipe line dia up to 110 mm

For dia of pipe up to 150 mm nominal, for HDPE pipe dia above 110 & up to 140 mm.

For dia of pipe above 150 mm and up to 350 mm nominal.

In Hard Rock ( required blasting)

For dia of pipe up to 150 mm nominal.

For dia of pipe above 150 mm and up to 350 mm nominal.

In Hard Rock ( Blasting prohibited)

For dia of pipe up to 150 mm nominal.

For dia of pipe above 150 mm and up to 350 mm nominal.

Providing, lowering, aligning, fixing in position in pipe line at work site, DI D/F Resilient seated (soft seated) Sluice Valves (Gate Valves) , Vacuum tight(bubble tight), straight and pocket less body passage of approved make of following class & dia complete confirming to BS-EN-1171/ AWWA C-509 and of following specifications: Body & bonnet of Ductile cast iron of grade GGG40/GGG50 as per DIN 1693 or GR SG-400/12 as per IS 1865 or equivalent grade as per IS :3896-part2-1985 and subsequent revisions, Wedge of same material as body & shall vulcanised rubber lined with EPDM (food grade quality) and seals of NBR Face to face dimensions as per BS 5163-89/ IS 14846/2000 (amended up to date) /Din 3202 F4, Stem/ spindle of SS (AISI 316 or equivalent) Electrostatic epoxy powder(EP-P)/ Fusion bond epoxy ( Non-Toxic- suitable for drinking water) coated with minimum thickness of 250 microns inside and outside, Drilled as per IS 1538. Nut-Bolt confirming to IS:1363 and IS: 1367 (Galvanised steel) Insersion rubber of black EPDM 6mm thick. Suitable support structure as per directions of EIC, Sluice valves including all jointing & jointing material, labour, testing and commissioning along with pipe line as per Technical Specifications and as per direction of Engineer-in-charge. Note: Rates are exclusive of tail piece/ dismantling joints and earth work. Manually Operated Resilient Seated Sluice Valves of Class PN 1.0/1.6 for inside village (PHED BSR 2020 Item No. 6.8.1)

80 mm dia

100 mm dia

125 mm dia

150 mm dia

200 mm dia

Providing, lowering, aligning, fixing in position and jointing CI dismantling joint (Suitable for Sluice valves etc.) as per IS specifications complete of the following sizes including all jointing material, cost of all labour, testing and commissioning and as per technical specifications and direction of Engineer In-Charge. Class PN 1.0/1.6 for inside village (PHED BSR 2020 Item No. 6.17)

80 mm dia

100 mm dia

125 mm dia

150 mm dia

200 mm dia

Providing and fixing of flanged/ plain ended MS Specials made from MS sheet strips of relevant IS specification of approved thickness by welding, lowering, laying, aligning, fixing in position at all level/ depths in trenches complete including all taxes, material, labour, inside lining, outside coating, testing and commissioning along with pipe line as per technical specifications and direction of Engineer-in-charge. MS pipe specials upto 600 mm dia (with minimum 5.0 mm thickness sheet) (PHED BSR 2020 Item No. 1.11)

Dismantling of cement concrete pavement for pipe line and chambers by mechanical means using pneumatic tools, cutting the peripheral edge by CC cutter, breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials up to a lead of 1000 meters. Measurement for dismantled trench to be made as per standard trench width specified in tender document and no extra payment shall be made for trench width more than specified, re-handling of material/earth to complete the tasks as per technical specification and scope of work. (PHED BSR 2020 Item No. 4.2 )

Dismantling of flexible pavement for pipe line and chambers by mechanical means using pneumatic tools, breaking to pieces not exceeding 0.02 cum in volume and stock piling at designated locations and disposal of dismantled materials up to a lead of 1000 meters. Measurement for dismantled trench to be made as per standard trench width specified in tender document and no extra payment shall be made for trench width more than specified, re-handling of material/earth to complete the tasks per technical specification and scope of work. (PHED BSR 2020 Item No. 4.3 )

Bituminous courses

Granular courses

Providing and laying in position cement concrete in specified grade over prepared base course complete including finishing, curing, all material, labour, machinery, lighting, guarding for road restoration work in trenches of pipe line and chamber work. Measurement for CC work to be made as per standard trench width specified in tender document and no extra payment shall be made for trench width more than specified, complete work as per technical specification and scope of work. M20 grade Nominal Mix 1: 1.5: 3 (1 cement : 1.5 coarse sand : 3 graded stone aggregate 20mm nominal size). (PHED BSR 2020 Item No. 4.5 )

Providing service connection as per technical specifications & standards drawing as per relevant IS code (amended up to date) from all kind of water mains up to consumer meter/ premises (complete job). This job includes digging out suitable size of pits and trench for laying service line in all kinds of soil including demolishing of cement concrete, WBM, Black top etc of all thickness. Cutting of CC road/ jhiri by using concrete cutter machine, depositing & refilling of pit & jhiri with watering & ramming/ compacting in layers and disposal of surplus excavated soil as directed within a lead of 50 mtr, providing & fixing of all fittings dully approved in accordance with ISO/DTR 9080 as per specification for potable water including approved make of MS/PVC clamp with saddle piece gunmetal ferrule 4.0 mm (ISI marked), valve (IS : 778) and specials with MDPE Pipe PE-80 PN-12.5 as per ISO 4427 below ground level and P&F GI pipe 15 mm Dia Class B (ISI marked) above ground level in the premises for fixing tap (Max. length 2.0 mtr), P&F a 15 mm Bib cock with foam flow chrome plated with complete brass body including brass handle having good quality with weight 300 to 325 gm, including accessories with flushing, cleaning, disinfecting & testing of pipe line complete required for making of service connection complete in all respect including labour charges. In addition to ferrule, an orifice of 4.0 mm dia should also be provided in the service line at the entry point of the consumer's property in such a way that it should be accessible for inspection to VWSC, PHED and any other authority which would like to inspect as and when required. The service line should be laid at least 45cm below ground level, except in case of concrete/ bituminous road where minimum depth shall be 20cm.

For detail specification of MDPE pipes, please refer section "Technical specifications" of bid document. General specification of MDPE pipes shall be as under: • The raw material shall be virgin PE-80 blue compound and comply with the requirement of ISO/ Directive of Testing Material: 9080 with minimum required strength of 8 kg/sq.cm. • The raw material shall be food grade quality • Pressure rating shall be 12.5 Bar • The pipe shall bear ISO marking

Average length up to 05 meter 20mm dia MDPE Pipe and 02 meter 15 mm GI pipe Class B. (PHED BSR 2020 Item no. 1.19 & TM 1786-1892 dated 10.09.2020 )

Data entry of existing FHTCs in rural area under JJM on website ejalshakti.gov.in; work includes visiting the village for collecting basic data consumers like i.e. Aadhar no./ration card/voter ID/BPL card/ PAN card/driving licence/passport/Antyodaya card/mobile no. etc. and entering the details on the above website. The cost also includes computer and operator. (PHED BSR 2020 Item No. 9.3)