SE/T - 21/HIT Wing/KMDA of 2025-26

CIVIL WORKS

Labour for boring tube well of required dia. by water jet system through any type of soil strata including hire and labour charges for boring pipes, scaffolding, tools and plants as necessary and taking out them and lowering pipes, strainers, blind pipe etc. and fitting and fixing the same complete including bucket washing and other incidental works in the connection. The tube well should have a minimum 50 mm gap in between the outside of the tubewell pipe and the bore.

(d) For depth upto 150 metre for 50 mm dia. tube well with top enlargement of 100 mm dia.

(i) 50 mm dia. boring etc

(ii) 100 mm dia. boring etc. top enlargement

Supply of PVC pipes & fittings Schedule 80 (medium duty) conforming to ASTMD - 1785 and threaded to match with GI Pipes as per IS : 1239 (Part - I).

PVC pipes

a)50mm dia

b)100mm dia

Supplying PVC strainer of approved make with adapter conforming to I.S.12818 specifications.

(ii) 50 mm dia.

Supply of G. I. pipes of TATA make including necessary sockets. Medium quality

a) 32mm dia

Supplying, fitting and fixing heavy type bell mouth reducing socket. (i) 50 mm X 100 mm

Solvent Cement 250 Gm.

washing and developing tube well with air compressor pump and engine for 8 (eight) hours continuous bpumping per day with necessary arrangements for testing the yield in gallons per hour with 'V' notch including hire and labour charges for all tools and plants and scaffolding as required.

Collecting sample of water for bacteriological and chemical test from any depth at any time during execution of work including hire and labour charges for tools and plants and sterilising the equipments, paying all charges and fees, testing etc. complete in all respect as per direction.

ELECTRICAL WORKS

Supplying and fixing MCB SS enclosure with IP-20/30 protection, powder coated provision for two/four pole MCB, concealed in wall after cutting the wall & mendinggood the damages to original finish incl. painting,connection & provision for earthing attachment. (i) 2 way

Supplying and fixing 240/415 V MCB of Breaking capacity 10kA & C characteristics on din rail of existing DBs and necessary connection. Make :- Cabtree/Havells/Standard. 20A DP MCB

Supply and delivery at site 1.5 sqmm submersible cable. Make: KSB / (approved make)

Laying of cable upto 2 core 25 sqmm on wall/surface incl. S & F MS saddles with earthing attachment in 10 SWG GI (Hot Dip) Wire, making holes etc. as necy. mending good damages and painting.

Laying of one No. cable upto 35 sqmm in underground trench 460 mm wide x 760 mm average depth, with brick protection on the top of the cable with 8 (eight) Nos. bricks per metre, including filling the space between the brick & cable and also the trench with shifted soil, leveling up and restoring surface duly rammed.

Supplying & fixing medium gauge GI Pipe ( ISI-Medium) Protection with necessary fittings and jointing metarials as required. 25 mm dia.

Supply, Delivery & Installation of 1.0 H.P. 220 volts Submersible Pump with Panel Box.

Added:- @ 18% as GST

Added:- @ 1% as labour cess