REPAIR, MAINTENANCE AND RENEWALS TO VARIOUS SIZES OF GI PIPE LINES, GATE VALVES AND CONNECTED WORKS IN ZONE C AND D AT JHANSI CANTT UNDER AGE E/M AT GE JHANSI

Amount

S&F Gun-metal gate valves, with iron wheel head, screwed both ends for iron pipe including taking down existing unserviceable gate valve of any description complete all as directed for the following sizes:-

15mm bore NB

20mm bore NB

25mm bore NB

40mm bore NB

50mm bore NB

80mm bore NB

Taking up or down steel tubing and connections, including cleaning for refixing or taking credit complete all as directed for the following pipe sizes:-

15mm bore size

20mm bore size

25mm bore size

40mm bore size

50mm bore size

80mm bore size

100mm bore size

M&L for GI water tubing, medium grade, ISI marked, with and including all fittings i.e. bend, tee, elbow, reducer, union, nipple etc as per site requirement laid in trenches, complete as specified and directed for the following pipe sizes:- Note : 1. The excavation & earthwork shall be measured & paid for separately. 2. The cost of all type of GI fitting i.e. bend, tee, elbow, reducer, union, nipple etc is deemed to be included in quoted rates.

15mm bore size

20mm bore size

25mm bore size

40mm bore size

50mm bore size

80mm bore size

100mm bore size

M&L for GI water tubing, medium grade, ISI marked, with and including all fittings i.e. bend, tee, elbow, reducer, union, nipple etc, fixed on wall / ceiling, complete as specified and directed. Note : The cost of all type of GI fitting i.e. bend, tee, elbow, reducer, union, nipple etc is deemed to be included in quoted rates.

15mm bore size

20mm bore size

25mm bore size

S&F Cast iron sluice valve long body type, both ends flanged and drilled, of size 100mm bore, (ISI marked) conforming to IS-14846 -2000 with pressure rating of PN-1.6 with steel spindle and iron wheel head including jointing material such as nuts, bolts, washers and rubber gasket etc, complete all as specified and directed by Engr-in-charge.

Supply and fixing MS clamp made out of 75mm x 5mm with 20mm bore hole for taking branch connection with and including fixing of 25mm bore GI socket duly welded complete including fixing of clamp on existing GI pipe line of size 80/100mm bore with suitable rubber gasket packing to ensure leak proof joint and suitable nuts, bolts and washers etc complete all as specified and directed by Engr-in-charge.

M&L for cutting of existing road / hard standing up to 15 cm depth for laying of pipes, and making good the disturbed surfaces by providing PCC 1:2:4 type B-1 after laying of pipes and returning filling of soil, complete all as specified and directed. Note:- Excavation and earth work below road / hard standing will be measured and paid under relevant items.

M&L for Plain cement concrete, M-15 (Nominal mix), type C2 ( 1 : 3: 6), (using 40mm graded crushed stone aggregates) as in foundation, filling and mass concrete, complete all as specified and directed by Engr-in-Charge.

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m deep and getting out in any type soil for laying pipes etc, complete all as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25cm, complete all as directed.

Removing excavated material to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point, complete all as directed.

NATIONAL AUTO MOBILES

M/S OM Enterprises

ROHIT ENTERPRISES

HARNAM SINGH ANIL SINGH

M/S Kumar Contractors

S K MECHANICAL WORKS