SPECIAL REPAIRS TO CERTAIN MANHOLE, COVER SLABS AND SEWAGE LINE IN OFFRS COLONY AND PROVISION OF SHED FOR WP AMN WITH HARD STANDING NEAR BLDG NO P-89 (UNIT MAG) OF 26 MARATHA LI AT INF LINE JAMNAGAR MIL STN

Amount

Excavation in trenches n.exc 1.5 m wide & n.exc 1.5 m depth for foundations, sewage lines etc and n.exc 10 Sqm on plan for manholes and getting out in soft/loose soil complete all as specified and as directed by Engr-in-Charge

All as per item No. 1 here-in-before but depth exc 1.5 m but n.exc 3.00 M in hard/dense soil complete all as specified and as directed by Engr-in-Charge

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in soft/ disinegrated rock complete all as specified and as directed by Engr-in-Charge

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in hard rock complete all as specified and as directed by Engr-in-Charge

All as per item No. 1 here-in-before but depth exc 1.5m but n exc 3.0 m in depth and getting out in hard rock complete all as specified and as directed by Engr-in-Charge

Returning, filling in, including, spreading, leveling, watering and well ramming in layers not exc. 25 cm depth as in any type of soil complete all as specified and as directed by Engr-in-Charge

Removing excavated materials to a distance not exceeding 50 m and depositing at a level not exceeding 1.5 m from starting point. complete all as specified and as directed by Engr-in-Charge

Demolition and breaking up any sewage/ drain pipe not exceeding 150mm bore dia set in cement mortar including bedding haunching complete all as specified and as directed by Engr-in-Charge

Demolition and breaking up any sewage/ drain pipe exceeding 200mm bore dia set in cement mortar including bedding haunching complete all as specified and as directed by Engr-in-Charge

M&L for cement concrete bedding and haunching against the sides of pipes after they are laid to 150mm bore drain pipes in PCC 1:3:6 type C-2 (using 40 mm graded stone aggregates) laid to falls including packing under, and tested, complete all as specified and as directed by Engr-in-Charge (NOTE :- Pipe shall be measured and paid separately).as in repairs.

M&L for cement concrete bedding and haunching against the sides of pipes after they are laid to 200mm bore drain pipes in PCC 1:3:6 type C-2 (using 40 mm graded stone aggregates) laid to falls including packing under, and tested, complete all as specified and as directed by Engr-in-Charge (NOTE :- Pipe shall be measured and paid separately).as in repairs.

S&F DWCPE (SN8) pipes, nominal dia 150 mm laid in trenches for sewer network, fixed and jointed with integral socket or coupler and EPDM sealing ring (depending on pipe ends) as per manufacturer instructions complete all as specified and as directed by Engr-in-Charge (Make (DWCPE Pipe) : Supreme, Prince, Berlia or equivalent as specified)

S&F DWCPE (SN8) pipes, nominal dia 200 mm laid in trenches for sewer network, fixed and jointed with integral socket or coupler and EPDM sealing ring (depending on pipe ends) as per manufacturer instructions complete all as specified and as directed by Engr-in-Charge (Make (DWCPE Pipe) : Supreme, Prince, Berlia or equivalent as specified)

Cleaning of Sewage manholes etc by removing accumulated sludge, silt and waste material including sludge water and removing to a distance out side of MOD land and depositing at a approved yard fixed by Defence/Local state authority with closed sewage containers by manually (Pumping/ removal of floating materials as required and work in foul places is included).The rates are deemed to be included for neccessary safety equipments, tools and plants, complete all as specified and directed by EIC. NOTE : Measurment will be as measured at site i,e volume as calculated with actual dimensions before cleaning and after cleaning of sludge/solid materials as available (Pumping/ removal of floating materials as required and work in foul places is included).The rates are deemed to be included for neccessary safety equipments, tools and plants, all as specified and directed NOTE : Rates quoted be deemed inclusive of closing drain/pipe/manholes with gunny bags etc to stop incoming sewage during cleaning.

(a) depth of manholes upto 1.50 Mtr .

(b) depth of manholes exc 1.50 mtr and n.exc 3.00 mtr .

Cleaning of Chocked Sewage lines 150mm bore of pipe mechanically using necessary tools/auger/jetting machine etc as essential and taking out accumulated sludge and all foreign material from adjoining manhole complete including pumping/ removal of floating materials as required and work in foul places etc.The rates are deemed to be included for neccessary safety equipments, tools and plants, and removing the same to a distance outside of MOD land and depositing at a approved yard fixed by Defence/Local state authority with closed sewage containers complete all as specified and as directed by Engr-in-Charge

S & Fixed in repairs SWR pipes 110mm bore single socket, in any length with rubber ring joints fixed to walls with PVC clamp complete all as specified and as directed by Engr-in-Charge

S & Fixed in repairs SWR pipes 75mm bore single socket, in any length with rubber ring joints fixed to walls with PVC clamp complete all as specified and as directed by Engr-in-Charge

S&F in repairs PVC (SWR) bend any radius, 110 mm dia with access door.complete all as specified and as directed by Engr-in-Charge

S&F in repairs PVC (SWR) bend any radius, 75 mm dia with access door. complete all as specified and as directed by Engr-in-Charge

S & Fixed in repairs SWR branch piece, 110mm dia single (Single ‘Y’) equal or un equal with access door complete all as specified and as directed by Engr-in-Charge

S & Fixed in repairs SWR branch piece, 110mm dia single (Double ‘Y’) equal or un equal with access door complete all as specified and as directed by Engr-in-Charge

S&F in repairs 110 mm dia SWR junction single (T-Junction) equal or un equal with access door complete all as specified and as directed by Engr-in-Charge

Demolition of brick work/stone masonry/block Masonry built in cement mortar of any description complete all as specified and as directed by Engr-in-Charge

M&L brickwork with old size flyash bricks straight or curved on plan exc 6 m mean radius built in CM 1:6 complete all as specified and as directed by Engr-in-Charge

M & L Pre-cast cement concrete block masonry type C 1 ,1:3:6 (20 mm graded aggregate ) with solid blocks exc 10 cm in width and setting in mortar (1:6) complete all as specified and as directed by Engr-in-Charge

Taking down cement plaster on brick, stone or concrete surface including racking out joints hacking for key scrubbing down with water to receive plaster including removal of rubbish, etc complete all as specified and as directed by Engr-in-Charge

M&L for Rendering in cement mortar 1:4, 15mm thick on brick walls or concrete finished even and smooth, (without using extra cement) as external surfaces of manholes as in repairs complete all as specified and as directed by Engr-in-Charge

Demolition of concrete of any description and in any position not other wise specially provided for cement concete (unreinforced) and complete all as specified and as directed by Engr-in-Charge

M&L 100mm thick PCC type B-2, 1:2:4 (40mm graded stone aggt) as in path, hard standing, parking floors etc. complete all as specified and as directed by Engr-in-Charge

S & Fixed in repair Salt-glazed stoneware gully traps, square or round mouthed, tvpe 'P' size of gully trap is 150x100 mm. complete all as specified and as directed by Engr-in-Charge

Demolition for reinforcement cement concrete complete all as specified and as directed by Engr-in-Charge

M&L for precast RCC 1:2:4 type B1 using 20mm graded stone aggregate in cover slabs including necessary form work etc for manholes covers set in CM 1:4 complete all as specified and as directed by Engr-in-Charge (reinforcement measured seperately)

M&L for TMT bars 6 to 8mm dia and over cut to length bent to shape required including bending and binding with and including MS wire annealed not less than 0.9mm dia complete all as specified and as directed by Engr-in-Charge

Cutting into existing main holes for cutting new drains making good to pipe (150 mm) and rendering cutting out existing benching for and forming branch channel (1/2 round or 3/4 section ) in cement concrete 1:2:4 type B1 smooth finished and reforming benching as required complete all as specified and as directed by Engr-in-Charge

Cutting into existing main holes for cutting new drains making good to pipe (200 mm) and rendering cutting out existing benching for and forming branch channel (1/2 round or 3/4 section ) in cement concrete 1:2:4 type B1 smooth finished and reforming benching as required complete all as specified and as directed by Engr-in-Charge

Surface dressing n exc 15 cm deep in soft/loose soil complete all as specified and as directed by Engr-in-Charge

M & L for PCC 1:3:6 type C2 (using 40 mm graded stone aggregates) as foundation and mass concrete complete all as specified and as directed by Engr-in-Charge

M&L for brick work with fly ash bricks straight or curved on plan exc 6 m mean radius built in cement mortar 1:4 complete all as specified and as directed by Engr-in-Charge

Rendering 10mm thick on fair faces on brick masonary or concrete surfaces in cm 1:6 finished .complete all as specified and as directed by Engr-in-Charge

M&L for Prepration of newly plastered on walls complete all as specified directed and applying three coat of white wash complete all as specified and as directed by Engr-in-Charge

M&L 15 mm thick rendering on other than fair faces of external wall of brick masonary or concret surfaces in two layers Ist layer shall be 10mm in cm 1:6, secound and final layer shall be 5mm thick in CM 1:4 finished fair and even without using extra cement mixed with integral water proofing compound complete all as specified and as directed by Engr-in-Charge

Prepration of newly plastered external surface of wall and applying two coat of cement base paint over a coat of chalk whiting . complete all as specified and as directed by Engr-in-Charge

Supply only of liquid water proofing compound as per manufactures insturction not exceeding 3% by the weight of cement complete all as specified and as directed by Engr-in-Charge

M & L 100mm for PCC 1:2:4 type B1 (using 20mm graded stone aggregates) as in flooring, spike rolling to surface or making impressions of expanded metal, whlist the concrete is green complete all as specified and as directed by Engr-in-Charge

Hard core of guage n.exc 63mm deposited spread and levelled in layers n exc 15cm thick watered and rammed to a true surface complete all as specified and as directed by Engr-in-Charge

Forming construciton joints 30mm deep x 10mm wide filled with sealing compound grade 'B'. complete all as specified and as directed by Engr-in-Charge

S&F Pre-painted galvalume aluminum zinc coating GI based corrugated/plain steel sheet 0.50mm thick of an colour having tensile strength of 550Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and as directed by Engr-in-Charge

S&F of Pre-painted galvalume aluminum zinc coating GI based plain steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and as directed by Engr-in-Charge

M&L steel work in roof trusses (framed)trussed, posts, purlins, crane gantries rails and fastenings and heavy bracket framing (beam, tee, angle channel or flat sections ) including distance pieces cleats etc Fe-410 W (Gde - E-250) quality A complete all as specified and as directed by Engr-in-Charge

M&L preparation of new untreated Steel surfaces of any description not otherwise described over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome. complete all as specified and as directed by Engr-in-Charge

M&L applying one coat of black bituminus paint on Surfaces of any description wood,steel, iron, concrete, brick, stone, etc., exceeding 10cm in width or girth. complete all as specified and as directed by Engr-in-Charge

M & L 75mm for PCC 1:2:4 type B-2 (using 40mm graded stone aggregates) as in flooring, finished surface even & smooth without using extra cement laid to slope 1:12 in alternate bays each bay not exceeding 2.5m length, 10mm groove at junction of wall and plinth protection complete all as specified and as directed by Engr-in-Charge

badri glass and construction (BID ID -3291531)

SIBS CONTRACTOR (BID ID -3295237)

S t modi (BID ID -3293526)