Smarko Sangrahalayo Sansthao Parko Va Upvano Adi Ki Prabandhan Suraksha Evam Anurakshan Samiti Tender

Supply, assembling, lowering and fixing in vertical position in bore well unplasticized PVC medium well screen (RMS) pipes with ribs, conforming to IS: 12818 including required hire and labour charges, fittings & accessories etc. all complete for all depths as per direction of Engineer in charge. 100 mm nominal size dia (PWD SOR 2020-21/DAR No. 23.4.1)

Providing & Fixing suitable size threaded mild steel cap all spot welded plate to the top of the borewell housing/ casing pipe removal as per requirement all complete for borewell of 100 mm dia (PWD SOR 2020-21/DAR 23.13.1)

Providng & Fixing MS Clamp of required dia to the top of casing/ housing pipe of tubewell as per IS: 2800 Part I including acessories bolt & Nuts of required size complete 100 mm clamp (PWD SOR 2020-21/DAR23.14.1)

Supply, assembling, lowering and fixing in vertical position in bore well CPVC screeen pipes including required hire & labour labour charges, fittings, gate valve & accessories etc. all complete for all depths as per direction of Engineer in charge. 40 mm nominal size dia. (Analysis rate)

Gravel packing in tube well construction in accordance with IS: 4097 including providing gravel fine/ medium/ coarse in required grading & sizes as per actual requirement all complete as per direction of Engineer-in-charge. (PWD SOR 2020- 21/DAR No. 23.6+23.8)

Supply/erection of 40 mm dia GI Elbow. (Sanctioned Rate)

Supply/erection of 3 HP Single phase KSB/Crompton or equivalent submersible pump with motor including 1.5 sqm 3 core cable approx. 65 mtr. length including cost of steel rope & panel (Sanction Rate)

Supply an laying of 50sqmm 3.5 core aluminium conductor PVC insulated armoured served sheathed cables 1100 volts grade in existing trench etc. or as directed by the Engineer-Incharge, complte in all respect. The armouring of the cable shall be properly connected with the earth conductor by clamps etc. Rs. 492-170 = 322 (PWD SOR 501(l)-507)

Supply and laying of 63mm dia sixe DWC HDPE pipe ISI marked along with all accessories like socket, bend, couplers etc. conforming to IS 14930, Part II complete with fitting and cutting, jointing etc. direct in ground (75 cm below ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., complete as required (Analysis Attached) (CPWD 14.16.1)

Supply and fixing of 50 sqmm brass nickle plated compression gland for PVC insulated & armoured served sheathed, underground cable including rubber ring etc. complete in all respect. The armouring of the cable shall be properly connected with the earth as per direction of Engineer-Incharge. (PWD SOR 503(l))

Supply and fixing of 50 sqmm plain or pin type copper tin plated cable socket (lug) to the cable leads insulating with tape and making connection etc. complete in all respect as the direction of Engineer-Incharge (PWD SOR 504(g))

Supply and erection of factory fabricated and wired metal clad dust and vermin proof floor mounting panel TPN switch board complete with the following HRC type heavy duty TPNfuse switches with fuses and instrument chamber etc. complete in all respects. The instrument chamber shall be separate and shall comprise of flush type ammeter, voltmeter, selector switches for ammeter and voltmeter, instrument fuses, current transformer etc. The board shall have suitable capacity electroytic aluminium busbars as per IS8623 istulate with heat shrink sleeving and mountend on non hygroscopic supports such as CMC/DMC support with deteachable side covers and shall be suitable for extension on the sides. The switches shall be complete with suitable cable and boxes, reverse entery boxes in case of pedestal type, cable sockets, compression glands and indicating lamp on incoming etc. Incoming 100 Amp, TPN-1No. Outgoing (a) 63 Amp. TNP-2 Nos. (ii) Cat. B Cubicle Type (PWD SOR 801)

Supply and burring of Safe Earthing Electrode T-19 Zn-Zinc coated, Length 2000mm, outer pipe 48.4mmx3.2mm, inner pipe 26.9mm x 2.6, terminal Dia 12 mm, coating 80-100 micron filled with crystalline conductive mixture (CCM) having anti corrosive & conductive property with 50 kgs activated soil (BFC) capable of reducing the soil resistivity with good mixture of retainng capacity along with 30 cm square C.I. frame with hinged cover & masonary housing (From electrode terminal to switch board, cost of 25 x 3 G.I. strip will be extra) Make: As approved in UPPWD & CPRI certified (PWD SOR 726 (A))

Supply and laying of 32 mm x 3 mm G.I. Strip from earth electrode directly in the ground as required complete in all respect (PWD SOR 716)