REPAIR AND MAINTENANCE OF CI/DI PIPELINE AND EXTERNAL WATER SUPPLY AND ALLIED WORKS AT JINDRAH UNDER GE (ARMY) DHAR ROAD

Amount

Excavation in trenches, for laying of pipe line not exceeding 1.5 mtr wide and not exceeding 1.5 meter in depth and getting out in soft/ loose soil complete all as specified and as directed.

Removing excavated material n.exc. 50 mtr and depositing where directed at a level n.exc. 1.5 mtr above the starting point complete all as specified and directed

Returning filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick in soft/ loose soil complete all as specified and directed.

Taking out and Relaying after rectify the defects old CI/DI/MS pipe line of 150mm to 80 mm size in new or old position including cleaning , cutting to required length etc. as per site requirement Note :- Excavation earth work, jointing materials, fittings will be considered seprately.

M&L for CI iron special fittings such as bends (any type, radius and angle) tapers any type, (straight bend, increasing, decreasing or double socket etc) Tee pieces single branch. Y junction double branch cross (all flanged and socket type joints) collers, caps and plugs for upto 150 mm bore in mm all as specified and directed

Supply and fixing Connecting pieces one end flanged and other socket or spigot and bell mouth pieces one end flanged other end tapering as bell mouth upto 150 mm bore

Taking up cast iron/dectile iron/MS water mains following sizes bore (including all fittings) with spigot and socket ends and lead joints, including burning out joints and recovering lead complete all as specified and as directed. Note :- Earth work will be considered seperatly

(a ) 150 mm bore

(b) 100 mm bore

(c ) 80 mm bore

M&L for MS black pipe 150 mm nominal bore , medium grade 'B' class for water alongwith joints of ends by welding /flanged etc or other jointing materials and confirming to IS 1239 Part I in any length for classification complete all as specified and as directed . Make -Tata/Bhusan/JindalAsian etc

All as per Item No.8.00 above but 100 mm bore

All as per Item No.8.00 above but 80 mm bore

Supply and fixing cast iron iron water mains following sizes bore (including all fittings) with spigot and socket ends centrifugally cast. Class LA, in any length, laid in trenches complete all as specified and as directed. Note :- Earth work will be considered seperatly

(a ) 150 mm bore

(b) 100 mm bore

(c) 80 mm bore

S&F in replacement of double flanged sluice valve of size 80 mm bore class PN 1.6 confirming to IS 14846/2000 with stainless steel spindle including replacement of worn out rubbersheet nut, bolts and washers complete

S&F in replacement of double flanged sluice valve of size 150 mm bore class PN 1.6 confirming to IS 14846/2000 with stainless steel spindle including replacement of worn out rubbersheet nut, bolts and washers complete

S&F in replacement of double flanged sluice valve of size 100 mm bore class PN 1.6 confirming to IS 14846/2000 with stainless steel spindle including replacement of worn out rubbersheet nut, bolts and washers complete

S&F in replacement of double flanged sluice valve of size 50 mm bore class PN 1.6 confirming to IS 14846/2000 with stainless steel spindle including replacement of worn out rubbersheet nut, bolts and washers complete

taking down and refixing after Repair of double flanged sluice valve of size 150 mm to 80 mm bore class PN 1.6 confirming to IS 14846/2000 with stainless steel spindle including replacement of worn out rubber sheet nut, bolts and washers complete

M&L for rubber gasket push on joint suitable for following dia spigot & socket ductile iron pipe & fitting complete all as specified and as directed

(a) 100 mm dia

(b) 150 mm dia

(b) 80 mm dia

M&L for lead wool joint suitable for following dia CI/DI iron pipe & fitting complete all as specified and as directed

(a) 80 mm dia

(b) 100 mm dia

(c ) 150 mm dia

M&L for cutting of PCC/Hard standing/WBM road not exceeding 30 cm in width not exceeding 30 cm in depth for passing of pipe line and making good of disturbed surface to match with the existing surfaces by using new material i.e bitumen, aggregate complete incl compaction of cutting portion and making good all as specified and directed

S&F in replacement of double flanged Non return valve of size 80 mm bore including replacement of worn out rubbersheet nut, bolts and washers complete. Make- kirloskar/ upadhayay/ GDPA/BIR

S&F in replacement of double flanged Non return valve of size 150 mm bore including replacement of worn out rubbersheet nut, bolts and washers complete. Make- kirloskar/ upadhayay/ GDPA/BIR

S&F in replacement of double flanged Non return valve of size 100 mm bore including replacement of worn out rubbersheet nut, bolts and washers complete. Make- kirloskar/ upadhayay/ GDPA/BIR

S & F in replcement of cast iron air valve double isolating type H40 complete with both end flanged all as per IS 14845 all as speccified and directed for 80 mm bore

S & F in replcement of cast iron air valve double isolating type H40 complete with both end flanged all as per IS 14845 all as speccified and directed for 100 mm bore

S & F in replcement of cast iron air valve G &K Fig H7 complete with both end flanged all as per IS 14845 all as speccified and directed for 150 mm bore

S&F in replacement CI flanged foot valve strainer for suction having 6/8 hole of size 80 mm bore with gun metal moveable parts as per IS : 4038 PN 0.2 including taking out old unserviceable foot valve complete all as specified and as directed.. Make : Kirlosker/ Leader/Ramco/Kartar.

S&F in replacement CI flanged foot valve strainer for suction having 6/8 hole of size 100 mm bore with gun metal moveable parts as per IS : 4038 PN 0.2 including taking out old unserviceable foot valve complete all as specified and as directed.. Make : Kirlosker/ Leader/Ramco/Kartar.

Supply and fixing in replacement of suction pipe flexible PVC 80 mm dia (3") incl GI wire for stay/support to the pipe and all accessories and connected with pumps including taking down old unserviceable complete all as specified and directed.

M&L construction of brick masonery valve pits of size1200x1200x1200mm internal diamension with brick work in cement mortar (1:4) including excavation and earth work, concrete work 3mm thick MS sheet cover with locking arrangement hinges and handle rendering work, painting to all steel surfaces with two coats red oxide primer complete and all as directed and including demolition of existing damaged valve pit and removing all as specified and as directed.

K S BUILDERS

S S BUILDERS

M/SHansrajbuilder

M/S PAWAN KUMAR ANAND