SPL REPAIR FOR REPLACEMENT OF CI DI GI PIPE LINES AT MH KE LINES MADRAS ENGR REGT TPT COY AND ALLIED AREAS OF SECTOR C UNDER GE U AMBALA CANTT

Amount

Excavation in trenches not exc 1.50 metre wide and not exc 1.50 metre deep in soft/ loose soil for laying of pipe line and getting out complete all as specified and directed by Engineer-in-Charge.

Returning filling in, including spreading leveling, watering and well ramming in layers not exc 25 cm all as specified and as directed by Engineer in Charge.

Removal of excavated soil surplus to the requirement to a distance n.exc 50 mtr and depositing where directed at a level n.exc 1.5 mtr above the starting point.

Taking up/down CI pipes with connection from trenches incl connected fittings/accessories complete of 200 mm bore size complete all as specified and directed.

All as per Item Sl No.4 above but of size 150 mm bore

All as per Item Sl No 4 above but of size 100 mm bore

Supply and laying Ductile iron pipe of 200 mm bore, S/S,Class K-9 , including rubber gasket(tyton) joints, nut, bolts & washers ISI marked complete all as specified and directed by Engineer-in-Charge.

All as per Item Sl No.7 above but of size 150 mm bore

All as per Item Sl No.7 above but of size 100 mm bore

Supply and fix in replacement cast iron sluice valve PN-1.6 with flanged ends 200 mm nominal bore ISI marked complete with gun metal or stainless steel spindle and cast iron cap including rubber /fiber boared gasket nuts, washers etc complete all as specified and as directed by Engineer-in-Charge. Make: Kirloskar/Leader/Zoloto

Description all as per item 10 above but 150 mm bore.

Description all as per item 10 above but 100 mm bore.

Description all as per item 10 above but 80 mm bore.

M&L for ductile iron fittings for spigot and socket /fanged pipe such as bends (any type radius and angle) tapers any type (straight, bends, increasing, decreasing or double socket etc) Tee pieces single branch, 'Y' junction, double branch , cross collers , caps and plugs upto 150 mm bore complete all as directed by Engineer-in-Charge

Description all as per item 14 here in before but for 200 mm to 300 mm bore.

Material & Labour for brick masonry valve pit of internal size 120cm x 120cm x 120cm with one brick thick wall using sub class ‘B’ brick in cement mortar 1:6 over 20cm thick PCC plate form with 15cm off sets on every side of 1:3:6 type C-1 including plastering of internal surfaces and exposed surfaces with 15mm thick plastering in cement mortar 1:4 and 50mm thick RCC cover in two equal parts 1:2:4 type B-1 with 10mm dia deformed bars at 10cm center to center on both side including necessary form work with 150mm dia hole in the center complete including demollition and removing of old material from the site for credit or disposal all as specified and directed by Engineer-in-Charge.

M & L PCC 1:3:6 type C1 (using 20 mm graded crushed stone aggregate) for filling of road/path cutting etc complete all as specified and directed

Taking up/down steel tubing GI pipelines/connection from trenches incl connected fittings/accessories complete of 80 mm bore complete as specified and directed by Engr-in-charge.

Description all as per srl item No.18 above but of 50 mm bore

Description all as per srl item No.18 above but of 25 mm bore

Description all as per srl item No.18 above but of 20 mm bore

Supply and laying in trenches GI pipe 80 mm bore medium grade ISI marked with all fittings complete all as specified and directed by Engineer-in-Charge.

Description all as per srl item No.22 above but of 50 mm bore.

Description all as per srl item No. 22 above but of 25 mm bore.

Description all as per srl item No. 22 above but of 20 mm bore.

Supply and fix in replacement gun metal globe or gate valve ISI marked with iron wheel screwed down high pressure screwed both ends for iron pipe of size 50 mm bore complete all as specified and directed by Engineer-in-Charge.

Description all as per item 26 above but 25 mm bore

Description all as per item 26 above but 20 mm bore

S&F in replacement of Ball valves (Float valves) of size 20 mm high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic ball screwed for iron pipe and fixed and complete all as specified and directed by Engr-in-Charge. Make: Prayag.

Note :- Amount of credit of Rs. 573135.00 for retrieved materials is mentioned in Schedule of Credit mentioned in tender documents in pdf form which will be deducted offline while acceptance of tender.

M/S SHANTI CONSTRUCTION

Gupta Enterprises

MAYANK ENTERPRISES

BAL SINGH & SONS