WBPHE/ EE/PMD/NIeT- 18 OF 2018-2019/Sl4

Amount

Supply, delivery & installation of 1200 watt peak capacity Solar photovaltaic array along with 1.00 HP capacity A.C Submerssible pump (suitable for Solar) of approved make which output not less than 2000 ltr per hour at 40 mtr head including supply of all necessary materials of approved quality, labour etc. with all allied works as per approved design and direction of EIC. System must be provided with 2.5mm² 3 core submersible copper cable and rain protected control Panel. The pump outer dia should not be more than 96 mm with outlet 32 mm dia (the pump and the controller must carry a warranty of at least 1 year directly from the manufacturer). The cost also includes earthing of the system by 50 mm dia G.I. pipe (ISI medium) 3.64 mm thick and 3.04 mtr long as per IE and PWD rules. [NB: MNRE (GOI latest) guidelines are to be followed strictly for execution of works]

For installation of Solar photovaltaic array panels on the structure as per standard and approved drawing which will be grouted either ground based by construction of foundation concrete or integrated with the staging M.S structure (painting with appropriate weather coat) above water tank. The Solar panels will be connected to the pump controller by supplying required size cable which will be connected to the pump as well as level indicator of the water tank as per direction of EIC.

Supply, delivery and erection of pre-febricated M.S structure of 3.00 mtr height above G.L for resting of 5000 Ltr capacity PVC water storage tank capable of withstanding extreme weather conditions including wind velocity upto 100 K.M/Hour with fixing of necessary MS ladder, railing and painting with approprite weather coats including construction of RCC foundation (column structure) and all allied works as per approved drawing and direction of the EIC.

Supply & delivery of one no. 5000 ltrs. capacity multilayer PVC water storage tank and installation of the same at a height of 3 mtr. staging on the M.S main structure as per direction of EIC. (Make: Patton / Sintex / Approved make)

Supply, fitting & fixing HDPE & uPVC pipes (medium duty) for rising main, delivery main, overflow, washout pipe line with distribution pipe line in underground work of conforming to ASTDM-1785 and threaded to match with G.I. pipes as per IS:1239(Part-I) with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbow, nipple, long screw, reducing tee, short pieces etc. fitted including cost of all materials, jointing materials, cutting pipes, making threads, cutting trenches upto 1.5 mtr below surface in all short of soil and refilling the same as directed complete in all respect. (Make: Approved make)

32 mm dia HDPE pipe

40 mm dia uPVC pipe

32 mm dia uPVC pipe

25 mm dia uPVC pipe

15 mm dia uPVC pipe

Supplying, fitting and fixing Peet's valve fullway gunmetal standard pattern best quality of approved brand bearing I.S.I. marking with fittings (tested to 21 kg per sq.cm.) (Make: Approved make)

40 mm dia

32 mm dia

25 mm dia

Construction of RCC street stand post with platform, drain, drilling & tapping water main, supplying & fitting fixing 15 mm dia brass ferrule, 20 mm dia G.I pipe (3 mtr Avg. length) with all necessary specials like 20 mm G.I bend, nipple, socket, jamnut, 20x15 mm G.I reducing socket, metal bibcock etc. all complete as per approved drawing and direction of the EIC.

Making wire net fencing around the Solar panel platform by supplying and fitting fixing of galvanized M.S angle of approved quality which will be grouted in earth by cement concrete as per drawing including an arrangement for a gate with lock and key facility as per direction of EIC.

Supply delivery fitting and fixing of special GI fabricated water chamber as per specification over and above the third plate of the hand pump as per drawing including all fitting materials as per direction of EIC.

Installation of IM-II hand pump set with riser pipe after lowering of AC submersible pump of itme no. 1 [IM-II hand pump set with riser pipe will be supplied departmentally].

Excavation of earth for construction of 1.45 meter diameter concrete platform with supply of cement, sand and stone chips etc. (plaster with net cement finish) with 20mm down stone chips and average drain length of 1.50 mtr as practically feasible in site and as per departmental type and design with 1:5 steps grounting as per direction of EIC.

Maintanance of whole water supply unit including supply of consumables as & when required for a period of 1 (one) year.(Maintenance @12 months for 2nos of unit = 24Months)

GOENKA ENTERPRISE

Premnath Mitra

ANJAN INFRASTRUCTURE PVT LTD