SPECIAL REPAIR TO SEWAGE LINES IN BLOCK NO. P-12, P-13, P-17, P-20, P-41, P-65 OF HQT ROAD IN THE AREA OF AGE B/R-II UNDER GE (WEST) JALANDHAR CANTT

Amount

Excavation in trenches not exc. 1.5 m wide and n. exc. 1.5m in depth for foundation, etc, or for shafts,wells, cesspits, manholes, pier holes etc. and getting out in soft/loose soil including trimming bottom and sides of trenches, levelling/ gradient/ slopes and ramming bottom of trenches complete all as specified and as directed.

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

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

Demolition and breaking up drain pipes (SGSW, AC or reinforced concrete pipe) 150mm internal dia set in cement mortar complete all as specified.

Material and labour for PCC (1:3:6) type C-2 using 40mm graded stone aggregate as in concrete bed to 200mm bore drain pipes including packing under and haunching against the sides of pipes after they are laid and tested complete all as specified and directed.

Material and labour for 200mm bore salt glazed stone ware drain pipes (Grade-A) laid in trenches and jointed in CM 1:1 and tested complete all as specified and directed.

Material and labour for cutting into existing manholes/ septic tank for connecting new drains, making good to open and rendering, cutting out existing benching for forming branch, channel (1/2 round or 3/4 section) in cement concrete (1:2:4) type B-1 and making good pipe and reforming benching as required finishing even and smooth complete all as specified and directed.

Material and labour for providing PCC (1:2:4) type B-1 (using 20mm graded stone aggregate) as in coping, channel,benching/ haunching of manhole, drain, laid to shape and slope, slightly rounded or chamfred angle and throating including necessary form work etc complete all as specified and directed.

Demolition of brick work or stone/ boulder masonary built in cement mortar including all quoins, arches, pillars etc. but excluding ashlars facing etc complete all as specified and directed.

Material and labour for brick work with sub class 'B' bricks, straight or corvered on plan exc. 6.0m mean radius built in cement mortar 1:4 complete all as specified and as directed.

Material and labour for 15mm thick rendering in cement mortar 1:4 on brick work or concrete surfaces finished even and smooth without using extra cement complete all specified and as directed.

Demolition and breaking up of drain pipes (SGSW/ AC/ PVC/ Reinforced, Cast iron) set in cement mortar, dia of pipe not exc 150mm bore complete all as specified and as directed.

Supply and fixing 110 mm bore PVC (SWR) pipes single socketed in any length with rubber joints fixed to walls complete all as specifid and as directed.

Supply and fixing 110mm bore PVC (SWR) bends any radius with access door complete all as specified and as directed.

Demolition of cement concrete (reinforced) of slabs etc (reinforcement cut as required to facilitate demolition) complete all as specified and as directed.

Material and labour for precast cement concrete (1:2:4) type B-1 using 20mm graded stone aggregate and set in cement mortar (1:4) as in manholes cover slabs, septic tanks, drain covers, chajjas, shelves and similar articles with plain fair faces, including chamfers, weatherings, throating and necessary form work etc complete all as specified and directed.

Material and labour for mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90mm dia or securing with clips quality confirming to Fe-500 complete all as specified and directed.

Material and labour for 100mm thick cement concrete 1:2:4 type B-1, using 20mm graded crushed stone aggregate as in floor finished even and smooth without using extra cement complete all specified and as directed.

Material and labour for PCC (1:4:8) type D-2 (using 40mm graded stone aggregate) as in foundation filling, mass concrete, manhole bed, septic tank, soakage well etc complete all as specified and directed.

Taking out liquid/ solid content sludge etc from sump, septic tank, manhole, soakage well and sewage lines either manually or by pumping cleaning thoroughly including disposal of liquid/ solid content outside Defence area in covered vehicle out of MOD and covering with layer of earth complete all as specified and directed by Engr-in-charge

ASHOK KUMAR MAHAJAN

G S TRADERS